86465448

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:432

約数の個数: 128

約数和(自身を含む): 255360000

約数和(自身を除く): 168894552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 37, 54, 62, 72, 74, 93, 108, 111, 124, 148, 186, 216, 222, 248, 279, 296, 333, 349, 372, 444, 558, 666, 698, 744, 837, 888, 999, 1047, 1116, 1147, 1332, 1396, 1674, 1998, 2094, 2232, 2294, 2664, 2792, 3141, 3348, 3441, 3996, 4188, 4588, 6282, 6696, 6882, 7992, 8376, 9176, 9423, 10323, 10819, 12564, 12913, 13764, 18846, 20646, 21638, 25128, 25826, 27528, 30969, 32457, 37692, 38739, 41292, 43276, 51652, 61938, 64914, 75384, 77478, 82584, 86552, 97371, 103304, 116217, 123876, 129828, 154956, 194742, 232434, 247752, 259656, 292113, 309912, 348651, 389484, 400303, 464868, 584226, 697302, 778968, 800606, 929736, 1168452, 1200909, 1394604, 1601212, 2336904, 2401818, 2789208, 3202424, 3602727, 4803636, 7205454, 9607272, 10808181, 14410908, 21616362, 28821816, 43232724, 86465448]

約数ペア:

[(1, 86465448), (2, 43232724), (3, 28821816), (4, 21616362), (6, 14410908), (8, 10808181), (9, 9607272), (12, 7205454), (18, 4803636), (24, 3602727), (27, 3202424), (31, 2789208), (36, 2401818), (37, 2336904), (54, 1601212), (62, 1394604), (72, 1200909), (74, 1168452), (93, 929736), (108, 800606), (111, 778968), (124, 697302), (148, 584226), (186, 464868), (216, 400303), (222, 389484), (248, 348651), (279, 309912), (296, 292113), (333, 259656), (349, 247752), (372, 232434), (444, 194742), (558, 154956), (666, 129828), (698, 123876), (744, 116217), (837, 103304), (888, 97371), (999, 86552), (1047, 82584), (1116, 77478), (1147, 75384), (1332, 64914), (1396, 61938), (1674, 51652), (1998, 43276), (2094, 41292), (2232, 38739), (2294, 37692), (2664, 32457), (2792, 30969), (3141, 27528), (3348, 25826), (3441, 25128), (3996, 21638), (4188, 20646), (4588, 18846), (6282, 13764), (6696, 12913), (6882, 12564), (7992, 10819), (8376, 10323), (9176, 9423)]