64758432

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:386

約数の個数: 96

約数和(自身を含む): 179504640

約数和(自身を除く): 114746208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 139, 184, 211, 276, 278, 368, 417, 422, 552, 556, 633, 736, 834, 844, 1104, 1112, 1266, 1668, 1688, 2208, 2224, 2532, 3197, 3336, 3376, 4448, 4853, 5064, 6394, 6672, 6752, 9591, 9706, 10128, 12788, 13344, 14559, 19182, 19412, 20256, 25576, 29118, 29329, 38364, 38824, 51152, 58236, 58658, 76728, 77648, 87987, 102304, 116472, 117316, 153456, 155296, 175974, 232944, 234632, 306912, 351948, 465888, 469264, 674567, 703896, 938528, 1349134, 1407792, 2023701, 2698268, 2815584, 4047402, 5396536, 8094804, 10793072, 16189608, 21586144, 32379216, 64758432]

約数ペア:

[(1, 64758432), (2, 32379216), (3, 21586144), (4, 16189608), (6, 10793072), (8, 8094804), (12, 5396536), (16, 4047402), (23, 2815584), (24, 2698268), (32, 2023701), (46, 1407792), (48, 1349134), (69, 938528), (92, 703896), (96, 674567), (138, 469264), (139, 465888), (184, 351948), (211, 306912), (276, 234632), (278, 232944), (368, 175974), (417, 155296), (422, 153456), (552, 117316), (556, 116472), (633, 102304), (736, 87987), (834, 77648), (844, 76728), (1104, 58658), (1112, 58236), (1266, 51152), (1668, 38824), (1688, 38364), (2208, 29329), (2224, 29118), (2532, 25576), (3197, 20256), (3336, 19412), (3376, 19182), (4448, 14559), (4853, 13344), (5064, 12788), (6394, 10128), (6672, 9706), (6752, 9591)]