69885998

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{13241}}^1$

素因数の和:13292

約数の個数: 32

約数和(自身を含む): 133479360

約数和(自身を除く): 63593362

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 13241, 26482, 92687, 172133, 185374, 344266, 383989, 767978, 1204931, 2409862, 2687923, 4991857, 5375846, 9983714, 34942999, 69885998]

約数ペア:

[(1, 69885998), (2, 34942999), (7, 9983714), (13, 5375846), (14, 4991857), (26, 2687923), (29, 2409862), (58, 1204931), (91, 767978), (182, 383989), (203, 344266), (377, 185374), (406, 172133), (754, 92687), (2639, 26482), (5278, 13241)]