68481772416

素因数分解:

$2^7\times 3^2\times {\mathrm{1753}}^1\times {\mathrm{33911}}^1$

素因数の和:35684

約数の個数: 96

約数和(自身を含む): 197181663120

約数和(自身を除く): 128699890704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1753, 3506, 5259, 7012, 10518, 14024, 15777, 21036, 28048, 31554, 33911, 42072, 56096, 63108, 67822, 84144, 101733, 112192, 126216, 135644, 168288, 203466, 224384, 252432, 271288, 305199, 336576, 406932, 504864, 542576, 610398, 673152, 813864, 1009728, 1085152, 1220796, 1627728, 2019456, 2170304, 2441592, 3255456, 4340608, 4883184, 6510912, 9766368, 13021824, 19532736, 39065472, 59445983, 118891966, 178337949, 237783932, 356675898, 475567864, 535013847, 713351796, 951135728, 1070027694, 1426703592, 1902271456, 2140055388, 2853407184, 3804542912, 4280110776, 5706814368, 7609085824, 8560221552, 11413628736, 17120443104, 22827257472, 34240886208, 68481772416]

約数ペア:

[(1, 68481772416), (2, 34240886208), (3, 22827257472), (4, 17120443104), (6, 11413628736), (8, 8560221552), (9, 7609085824), (12, 5706814368), (16, 4280110776), (18, 3804542912), (24, 2853407184), (32, 2140055388), (36, 1902271456), (48, 1426703592), (64, 1070027694), (72, 951135728), (96, 713351796), (128, 535013847), (144, 475567864), (192, 356675898), (288, 237783932), (384, 178337949), (576, 118891966), (1152, 59445983), (1753, 39065472), (3506, 19532736), (5259, 13021824), (7012, 9766368), (10518, 6510912), (14024, 4883184), (15777, 4340608), (21036, 3255456), (28048, 2441592), (31554, 2170304), (33911, 2019456), (42072, 1627728), (56096, 1220796), (63108, 1085152), (67822, 1009728), (84144, 813864), (101733, 673152), (112192, 610398), (126216, 542576), (135644, 504864), (168288, 406932), (203466, 336576), (224384, 305199), (252432, 271288)]