42915782

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6373}}^1$

素因数の和:6432

約数の個数: 32

約数和(自身を含む): 81383232

約数和(自身を除く): 38467450

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 962, 3367, 6373, 6734, 12746, 44611, 82849, 89222, 165698, 235801, 471602, 579943, 1159886, 1650607, 3065413, 3301214, 6130826, 21457891, 42915782]

約数ペア:

[(1, 42915782), (2, 21457891), (7, 6130826), (13, 3301214), (14, 3065413), (26, 1650607), (37, 1159886), (74, 579943), (91, 471602), (182, 235801), (259, 165698), (481, 89222), (518, 82849), (962, 44611), (3367, 12746), (6373, 6734)]