70312154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{787}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 119826432

約数和(自身を除く): 49514278

約数列:

[1, 2, 11, 22, 31, 62, 131, 262, 341, 682, 787, 1441, 1574, 2882, 4061, 8122, 8657, 17314, 24397, 44671, 48794, 89342, 103097, 206194, 268367, 536734, 1134067, 2268134, 3196007, 6392014, 35156077, 70312154]

約数ペア:

[(1, 70312154), (2, 35156077), (11, 6392014), (22, 3196007), (31, 2268134), (62, 1134067), (131, 536734), (262, 268367), (341, 206194), (682, 103097), (787, 89342), (1441, 48794), (1574, 44671), (2882, 24397), (4061, 17314), (8122, 8657)]