70743792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{677}}^1$

素因数の和:1006

約数の個数: 80

約数和(自身を含む): 209843712

約数和(自身を除く): 139099920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 311, 336, 622, 677, 933, 1244, 1354, 1866, 2031, 2177, 2488, 2708, 3732, 4062, 4354, 4739, 4976, 5416, 6531, 7464, 8124, 8708, 9478, 10832, 13062, 14217, 14928, 16248, 17416, 18956, 26124, 28434, 32496, 34832, 37912, 52248, 56868, 75824, 104496, 113736, 210547, 227472, 421094, 631641, 842188, 1263282, 1473829, 1684376, 2526564, 2947658, 3368752, 4421487, 5053128, 5895316, 8842974, 10106256, 11790632, 17685948, 23581264, 35371896, 70743792]

約数ペア:

[(1, 70743792), (2, 35371896), (3, 23581264), (4, 17685948), (6, 11790632), (7, 10106256), (8, 8842974), (12, 5895316), (14, 5053128), (16, 4421487), (21, 3368752), (24, 2947658), (28, 2526564), (42, 1684376), (48, 1473829), (56, 1263282), (84, 842188), (112, 631641), (168, 421094), (311, 227472), (336, 210547), (622, 113736), (677, 104496), (933, 75824), (1244, 56868), (1354, 52248), (1866, 37912), (2031, 34832), (2177, 32496), (2488, 28434), (2708, 26124), (3732, 18956), (4062, 17416), (4354, 16248), (4739, 14928), (4976, 14217), (5416, 13062), (6531, 10832), (7464, 9478), (8124, 8708)]