31560114

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 64322496

約数和(自身を除く): 32762382

約数列:

[1, 2, 3, 6, 97, 194, 211, 257, 291, 422, 514, 582, 633, 771, 1266, 1542, 20467, 24929, 40934, 49858, 54227, 61401, 74787, 108454, 122802, 149574, 162681, 325362, 5260019, 10520038, 15780057, 31560114]

約数ペア:

[(1, 31560114), (2, 15780057), (3, 10520038), (6, 5260019), (97, 325362), (194, 162681), (211, 149574), (257, 122802), (291, 108454), (422, 74787), (514, 61401), (582, 54227), (633, 49858), (771, 40934), (1266, 24929), (1542, 20467)]