42430818

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1259}}^1$

素因数の和:1442

約数の個数: 32

約数和(自身を含む): 87635520

約数和(自身を除く): 45204702

約数列:

[1, 2, 3, 6, 41, 82, 123, 137, 246, 274, 411, 822, 1259, 2518, 3777, 5617, 7554, 11234, 16851, 33702, 51619, 103238, 154857, 172483, 309714, 344966, 517449, 1034898, 7071803, 14143606, 21215409, 42430818]

約数ペア:

[(1, 42430818), (2, 21215409), (3, 14143606), (6, 7071803), (41, 1034898), (82, 517449), (123, 344966), (137, 309714), (246, 172483), (274, 154857), (411, 103238), (822, 51619), (1259, 33702), (2518, 16851), (3777, 11234), (5617, 7554)]