86434558

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4951}}^1$

素因数の和:5032

約数の個数: 32

約数和(自身を含む): 156879360

約数和(自身を除く): 70444802

約数列:

[1, 2, 7, 14, 29, 43, 58, 86, 203, 301, 406, 602, 1247, 2494, 4951, 8729, 9902, 17458, 34657, 69314, 143579, 212893, 287158, 425786, 1005053, 1490251, 2010106, 2980502, 6173897, 12347794, 43217279, 86434558]

約数ペア:

[(1, 86434558), (2, 43217279), (7, 12347794), (14, 6173897), (29, 2980502), (43, 2010106), (58, 1490251), (86, 1005053), (203, 425786), (301, 287158), (406, 212893), (602, 143579), (1247, 69314), (2494, 34657), (4951, 17458), (8729, 9902)]