72197493576

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{2909}}^1$

素因数の和:3184

約数の個数: 192

約数和(自身を含む): 203213448000

約数和(自身を除く): 131015954424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 169, 174, 211, 232, 312, 338, 348, 377, 422, 507, 633, 676, 696, 754, 844, 1014, 1131, 1266, 1352, 1508, 1688, 2028, 2262, 2532, 2743, 2909, 3016, 4056, 4524, 4901, 5064, 5486, 5818, 6119, 8229, 8727, 9048, 9802, 10972, 11636, 12238, 14703, 16458, 17454, 18357, 19604, 21944, 23272, 24476, 29406, 32916, 34908, 35659, 36714, 37817, 39208, 48952, 58812, 65832, 69816, 71318, 73428, 75634, 79547, 84361, 106977, 113451, 117624, 142636, 146856, 151268, 159094, 168722, 213954, 226902, 238641, 253083, 285272, 302536, 318188, 337444, 427908, 453804, 477282, 491621, 506166, 613799, 636376, 674888, 855816, 907608, 954564, 983242, 1012332, 1034111, 1096693, 1227598, 1474863, 1841397, 1909128, 1966484, 2024664, 2068222, 2193386, 2455196, 2949726, 3102333, 3290079, 3682794, 3932968, 4136444, 4386772, 4910392, 5899452, 6204666, 6580158, 7365588, 7979387, 8272888, 8773544, 11798904, 12409332, 13160316, 14257009, 14731176, 15958774, 17800171, 23938161, 24818664, 26320632, 28514018, 31917548, 35600342, 42771027, 47876322, 53400513, 57028036, 63835096, 71200684, 85542054, 95752644, 103732031, 106801026, 114056072, 142401368, 171084108, 191505288, 207464062, 213602052, 231402223, 311196093, 342168216, 414928124, 427204104, 462804446, 622392186, 694206669, 829856248, 925608892, 1244784372, 1388413338, 1851217784, 2489568744, 2776826676, 3008228899, 5553653352, 6016457798, 9024686697, 12032915596, 18049373394, 24065831192, 36098746788, 72197493576]

約数ペア:

[(1, 72197493576), (2, 36098746788), (3, 24065831192), (4, 18049373394), (6, 12032915596), (8, 9024686697), (12, 6016457798), (13, 5553653352), (24, 3008228899), (26, 2776826676), (29, 2489568744), (39, 1851217784), (52, 1388413338), (58, 1244784372), (78, 925608892), (87, 829856248), (104, 694206669), (116, 622392186), (156, 462804446), (169, 427204104), (174, 414928124), (211, 342168216), (232, 311196093), (312, 231402223), (338, 213602052), (348, 207464062), (377, 191505288), (422, 171084108), (507, 142401368), (633, 114056072), (676, 106801026), (696, 103732031), (754, 95752644), (844, 85542054), (1014, 71200684), (1131, 63835096), (1266, 57028036), (1352, 53400513), (1508, 47876322), (1688, 42771027), (2028, 35600342), (2262, 31917548), (2532, 28514018), (2743, 26320632), (2909, 24818664), (3016, 23938161), (4056, 17800171), (4524, 15958774), (4901, 14731176), (5064, 14257009), (5486, 13160316), (5818, 12409332), (6119, 11798904), (8229, 8773544), (8727, 8272888), (9048, 7979387), (9802, 7365588), (10972, 6580158), (11636, 6204666), (12238, 5899452), (14703, 4910392), (16458, 4386772), (17454, 4136444), (18357, 3932968), (19604, 3682794), (21944, 3290079), (23272, 3102333), (24476, 2949726), (29406, 2455196), (32916, 2193386), (34908, 2068222), (35659, 2024664), (36714, 1966484), (37817, 1909128), (39208, 1841397), (48952, 1474863), (58812, 1227598), (65832, 1096693), (69816, 1034111), (71318, 1012332), (73428, 983242), (75634, 954564), (79547, 907608), (84361, 855816), (106977, 674888), (113451, 636376), (117624, 613799), (142636, 506166), (146856, 491621), (151268, 477282), (159094, 453804), (168722, 427908), (213954, 337444), (226902, 318188), (238641, 302536), (253083, 285272)]