8004624

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:228

約数の個数: 80

約数和(自身を含む): 22260480

約数和(自身を除く): 14255856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 67, 76, 114, 131, 134, 152, 201, 228, 262, 268, 304, 393, 402, 456, 524, 536, 786, 804, 912, 1048, 1072, 1273, 1572, 1608, 2096, 2489, 2546, 3144, 3216, 3819, 4978, 5092, 6288, 7467, 7638, 8777, 9956, 10184, 14934, 15276, 17554, 19912, 20368, 26331, 29868, 30552, 35108, 39824, 52662, 59736, 61104, 70216, 105324, 119472, 140432, 166763, 210648, 333526, 421296, 500289, 667052, 1000578, 1334104, 2001156, 2668208, 4002312, 8004624]

約数ペア:

[(1, 8004624), (2, 4002312), (3, 2668208), (4, 2001156), (6, 1334104), (8, 1000578), (12, 667052), (16, 500289), (19, 421296), (24, 333526), (38, 210648), (48, 166763), (57, 140432), (67, 119472), (76, 105324), (114, 70216), (131, 61104), (134, 59736), (152, 52662), (201, 39824), (228, 35108), (262, 30552), (268, 29868), (304, 26331), (393, 20368), (402, 19912), (456, 17554), (524, 15276), (536, 14934), (786, 10184), (804, 9956), (912, 8777), (1048, 7638), (1072, 7467), (1273, 6288), (1572, 5092), (1608, 4978), (2096, 3819), (2489, 3216), (2546, 3144)]