80335752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{478189}}^1$

素因数の和:478205

約数の個数: 32

約数和(自身を含む): 229531200

約数和(自身を除く): 149195448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 478189, 956378, 1434567, 1912756, 2869134, 3347323, 3825512, 5738268, 6694646, 10041969, 11476536, 13389292, 20083938, 26778584, 40167876, 80335752]

約数ペア:

[(1, 80335752), (2, 40167876), (3, 26778584), (4, 20083938), (6, 13389292), (7, 11476536), (8, 10041969), (12, 6694646), (14, 5738268), (21, 3825512), (24, 3347323), (28, 2869134), (42, 1912756), (56, 1434567), (84, 956378), (168, 478189)]