70199472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{208927}}^1$

素因数の和:208945

約数の個数: 40

約数和(自身を含む): 207256576

約数和(自身を除く): 137057104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 208927, 417854, 626781, 835708, 1253562, 1462489, 1671416, 2507124, 2924978, 3342832, 4387467, 5014248, 5849956, 8774934, 10028496, 11699912, 17549868, 23399824, 35099736, 70199472]

約数ペア:

[(1, 70199472), (2, 35099736), (3, 23399824), (4, 17549868), (6, 11699912), (7, 10028496), (8, 8774934), (12, 5849956), (14, 5014248), (16, 4387467), (21, 3342832), (24, 2924978), (28, 2507124), (42, 1671416), (48, 1462489), (56, 1253562), (84, 835708), (112, 626781), (168, 417854), (336, 208927)]