64175616

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{733}}^1$

素因数の和:776

約数の個数: 120

約数和(自身を含む): 195229320

約数和(自身を除く): 131053704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 733, 768, 912, 1152, 1216, 1368, 1466, 1536, 1824, 2199, 2304, 2432, 2736, 2932, 3648, 4398, 4608, 4864, 5472, 5864, 6597, 7296, 8796, 9728, 10944, 11728, 13194, 13927, 14592, 17592, 21888, 23456, 26388, 27854, 29184, 35184, 41781, 43776, 46912, 52776, 55708, 70368, 83562, 87552, 93824, 105552, 111416, 125343, 140736, 167124, 187648, 211104, 222832, 250686, 281472, 334248, 375296, 422208, 445664, 501372, 562944, 668496, 844416, 891328, 1002744, 1125888, 1336992, 1688832, 1782656, 2005488, 2673984, 3377664, 3565312, 4010976, 5347968, 7130624, 8021952, 10695936, 16043904, 21391872, 32087808, 64175616]

約数ペア:

[(1, 64175616), (2, 32087808), (3, 21391872), (4, 16043904), (6, 10695936), (8, 8021952), (9, 7130624), (12, 5347968), (16, 4010976), (18, 3565312), (19, 3377664), (24, 2673984), (32, 2005488), (36, 1782656), (38, 1688832), (48, 1336992), (57, 1125888), (64, 1002744), (72, 891328), (76, 844416), (96, 668496), (114, 562944), (128, 501372), (144, 445664), (152, 422208), (171, 375296), (192, 334248), (228, 281472), (256, 250686), (288, 222832), (304, 211104), (342, 187648), (384, 167124), (456, 140736), (512, 125343), (576, 111416), (608, 105552), (684, 93824), (733, 87552), (768, 83562), (912, 70368), (1152, 55708), (1216, 52776), (1368, 46912), (1466, 43776), (1536, 41781), (1824, 35184), (2199, 29184), (2304, 27854), (2432, 26388), (2736, 23456), (2932, 21888), (3648, 17592), (4398, 14592), (4608, 13927), (4864, 13194), (5472, 11728), (5864, 10944), (6597, 9728), (7296, 8796)]