70967156

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{1721}}^1$

素因数の和:1812

約数の個数: 36

約数和(自身を含む): 136764684

約数和(自身を除く): 65797528

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 169, 244, 338, 676, 793, 1586, 1721, 3172, 3442, 6884, 10309, 20618, 22373, 41236, 44746, 89492, 104981, 209962, 290849, 419924, 581698, 1163396, 1364753, 2729506, 5459012, 17741789, 35483578, 70967156]

約数ペア:

[(1, 70967156), (2, 35483578), (4, 17741789), (13, 5459012), (26, 2729506), (52, 1364753), (61, 1163396), (122, 581698), (169, 419924), (244, 290849), (338, 209962), (676, 104981), (793, 89492), (1586, 44746), (1721, 41236), (3172, 22373), (3442, 20618), (6884, 10309)]