70621672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47207}}^1$

素因数の和:47241

約数の個数: 32

約数和(自身を含む): 152953920

約数和(自身を除く): 82332248

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 47207, 94414, 188828, 377656, 519277, 802519, 1038554, 1605038, 2077108, 3210076, 4154216, 6420152, 8827709, 17655418, 35310836, 70621672]

約数ペア:

[(1, 70621672), (2, 35310836), (4, 17655418), (8, 8827709), (11, 6420152), (17, 4154216), (22, 3210076), (34, 2077108), (44, 1605038), (68, 1038554), (88, 802519), (136, 519277), (187, 377656), (374, 188828), (748, 94414), (1496, 47207)]