77712768

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:469

約数の個数: 192

約数和(自身を含む): 267321600

約数和(自身を除く): 189608832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 128, 138, 144, 161, 168, 184, 192, 207, 224, 252, 276, 288, 322, 336, 368, 384, 414, 419, 448, 483, 504, 552, 576, 644, 672, 736, 828, 838, 896, 966, 1008, 1104, 1152, 1257, 1288, 1344, 1449, 1472, 1656, 1676, 1932, 2016, 2208, 2514, 2576, 2688, 2898, 2933, 2944, 3312, 3352, 3771, 3864, 4032, 4416, 5028, 5152, 5796, 5866, 6624, 6704, 7542, 7728, 8064, 8799, 8832, 9637, 10056, 10304, 11592, 11732, 13248, 13408, 15084, 15456, 17598, 19274, 20112, 20608, 23184, 23464, 26397, 26496, 26816, 28911, 30168, 30912, 35196, 38548, 40224, 46368, 46928, 52794, 53632, 57822, 60336, 61824, 67459, 70392, 77096, 80448, 86733, 92736, 93856, 105588, 115644, 120672, 134918, 140784, 154192, 160896, 173466, 185472, 187712, 202377, 211176, 231288, 241344, 269836, 281568, 308384, 346932, 375424, 404754, 422352, 462576, 482688, 539672, 563136, 607131, 616768, 693864, 809508, 844704, 925152, 1079344, 1126272, 1214262, 1233536, 1387728, 1619016, 1689408, 1850304, 2158688, 2428524, 2775456, 3238032, 3378816, 3700608, 4317376, 4857048, 5550912, 6476064, 8634752, 9714096, 11101824, 12952128, 19428192, 25904256, 38856384, 77712768]

約数ペア:

[(1, 77712768), (2, 38856384), (3, 25904256), (4, 19428192), (6, 12952128), (7, 11101824), (8, 9714096), (9, 8634752), (12, 6476064), (14, 5550912), (16, 4857048), (18, 4317376), (21, 3700608), (23, 3378816), (24, 3238032), (28, 2775456), (32, 2428524), (36, 2158688), (42, 1850304), (46, 1689408), (48, 1619016), (56, 1387728), (63, 1233536), (64, 1214262), (69, 1126272), (72, 1079344), (84, 925152), (92, 844704), (96, 809508), (112, 693864), (126, 616768), (128, 607131), (138, 563136), (144, 539672), (161, 482688), (168, 462576), (184, 422352), (192, 404754), (207, 375424), (224, 346932), (252, 308384), (276, 281568), (288, 269836), (322, 241344), (336, 231288), (368, 211176), (384, 202377), (414, 187712), (419, 185472), (448, 173466), (483, 160896), (504, 154192), (552, 140784), (576, 134918), (644, 120672), (672, 115644), (736, 105588), (828, 93856), (838, 92736), (896, 86733), (966, 80448), (1008, 77096), (1104, 70392), (1152, 67459), (1257, 61824), (1288, 60336), (1344, 57822), (1449, 53632), (1472, 52794), (1656, 46928), (1676, 46368), (1932, 40224), (2016, 38548), (2208, 35196), (2514, 30912), (2576, 30168), (2688, 28911), (2898, 26816), (2933, 26496), (2944, 26397), (3312, 23464), (3352, 23184), (3771, 20608), (3864, 20112), (4032, 19274), (4416, 17598), (5028, 15456), (5152, 15084), (5796, 13408), (5866, 13248), (6624, 11732), (6704, 11592), (7542, 10304), (7728, 10056), (8064, 9637), (8799, 8832)]