69087436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{42437}}^1$

素因数の和:42489

約数の個数: 24

約数和(自身を含む): 135462096

約数和(自身を除く): 66374660

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 42437, 84874, 169748, 466807, 933614, 1570169, 1867228, 3140338, 6280676, 17271859, 34543718, 69087436]

約数ペア:

[(1, 69087436), (2, 34543718), (4, 17271859), (11, 6280676), (22, 3140338), (37, 1867228), (44, 1570169), (74, 933614), (148, 466807), (407, 169748), (814, 84874), (1628, 42437)]