71881026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{74411}}^1$

素因数の和:74446

約数の個数: 32

約数和(自身を含む): 171445248

約数和(自身を除く): 99564222

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 74411, 148822, 223233, 446466, 520877, 1041754, 1562631, 1711453, 3125262, 3422906, 5134359, 10268718, 11980171, 23960342, 35940513, 71881026]

約数ペア:

[(1, 71881026), (2, 35940513), (3, 23960342), (6, 11980171), (7, 10268718), (14, 5134359), (21, 3422906), (23, 3125262), (42, 1711453), (46, 1562631), (69, 1041754), (138, 520877), (161, 446466), (322, 223233), (483, 148822), (966, 74411)]