70555966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1033}}^1$

素因数の和:1156

約数の個数: 32

約数和(自身を含む): 118819008

約数和(自身を除く): 48263042

約数列:

[1, 2, 13, 26, 37, 71, 74, 142, 481, 923, 962, 1033, 1846, 2066, 2627, 5254, 13429, 26858, 34151, 38221, 68302, 73343, 76442, 146686, 496873, 953459, 993746, 1906918, 2713691, 5427382, 35277983, 70555966]

約数ペア:

[(1, 70555966), (2, 35277983), (13, 5427382), (26, 2713691), (37, 1906918), (71, 993746), (74, 953459), (142, 496873), (481, 146686), (923, 76442), (962, 73343), (1033, 68302), (1846, 38221), (2066, 34151), (2627, 26858), (5254, 13429)]