71268628

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{24989}}^1$

素因数の和:25047

約数の個数: 24

約数和(自身を含む): 134346240

約数和(自身を除く): 63077612

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 24989, 49978, 99956, 574747, 774659, 1149494, 1549318, 2298988, 3098636, 17817157, 35634314, 71268628]

約数ペア:

[(1, 71268628), (2, 35634314), (4, 17817157), (23, 3098636), (31, 2298988), (46, 1549318), (62, 1149494), (92, 774659), (124, 574747), (713, 99956), (1426, 49978), (2852, 24989)]