684096372

素因数分解:

$2^2\times 3^2\times {\mathrm{421}}^1\times {\mathrm{45137}}^1$

素因数の和:45568

約数の個数: 36

約数和(自身を含む): 1733389476

約数和(自身を除く): 1049293104

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 421, 842, 1263, 1684, 2526, 3789, 5052, 7578, 15156, 45137, 90274, 135411, 180548, 270822, 406233, 541644, 812466, 1624932, 19002677, 38005354, 57008031, 76010708, 114016062, 171024093, 228032124, 342048186, 684096372]

約数ペア:

[(1, 684096372), (2, 342048186), (3, 228032124), (4, 171024093), (6, 114016062), (9, 76010708), (12, 57008031), (18, 38005354), (36, 19002677), (421, 1624932), (842, 812466), (1263, 541644), (1684, 406233), (2526, 270822), (3789, 180548), (5052, 135411), (7578, 90274), (15156, 45137)]