70975044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{281647}}^1$

素因数の和:281664

約数の個数: 36

約数和(自身を含む): 205039744

約数和(自身を除く): 134064700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 281647, 563294, 844941, 1126588, 1689882, 1971529, 2534823, 3379764, 3943058, 5069646, 5914587, 7886116, 10139292, 11829174, 17743761, 23658348, 35487522, 70975044]

約数ペア:

[(1, 70975044), (2, 35487522), (3, 23658348), (4, 17743761), (6, 11829174), (7, 10139292), (9, 7886116), (12, 5914587), (14, 5069646), (18, 3943058), (21, 3379764), (28, 2534823), (36, 1971529), (42, 1689882), (63, 1126588), (84, 844941), (126, 563294), (252, 281647)]