858049692

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{15541}}^1$

素因数の和:15698

約数の個数: 48

約数和(自身を含む): 2067956352

約数和(自身を除く): 1209906660

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 107, 129, 172, 214, 258, 321, 428, 516, 642, 1284, 4601, 9202, 13803, 15541, 18404, 27606, 31082, 46623, 55212, 62164, 93246, 186492, 668263, 1336526, 1662887, 2004789, 2673052, 3325774, 4009578, 4988661, 6651548, 8019156, 9977322, 19954644, 71504141, 143008282, 214512423, 286016564, 429024846, 858049692]

約数ペア:

[(1, 858049692), (2, 429024846), (3, 286016564), (4, 214512423), (6, 143008282), (12, 71504141), (43, 19954644), (86, 9977322), (107, 8019156), (129, 6651548), (172, 4988661), (214, 4009578), (258, 3325774), (321, 2673052), (428, 2004789), (516, 1662887), (642, 1336526), (1284, 668263), (4601, 186492), (9202, 93246), (13803, 62164), (15541, 55212), (18404, 46623), (27606, 31082)]