70571912

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{4621}}^1$

素因数の和:4733

約数の個数: 32

約数和(自身を含む): 139769280

約数和(自身を除く): 69197368

約数列:

[1, 2, 4, 8, 23, 46, 83, 92, 166, 184, 332, 664, 1909, 3818, 4621, 7636, 9242, 15272, 18484, 36968, 106283, 212566, 383543, 425132, 767086, 850264, 1534172, 3068344, 8821489, 17642978, 35285956, 70571912]

約数ペア:

[(1, 70571912), (2, 35285956), (4, 17642978), (8, 8821489), (23, 3068344), (46, 1534172), (83, 850264), (92, 767086), (166, 425132), (184, 383543), (332, 212566), (664, 106283), (1909, 36968), (3818, 18484), (4621, 15272), (7636, 9242)]