39612546

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{839}}^1$

素因数の和:951

約数の個数: 48

約数和(自身を含む): 89369280

約数和(自身を除く): 49756734

約数列:

[1, 2, 3, 6, 9, 18, 43, 61, 86, 122, 129, 183, 258, 366, 387, 549, 774, 839, 1098, 1678, 2517, 2623, 5034, 5246, 7551, 7869, 15102, 15738, 23607, 36077, 47214, 51179, 72154, 102358, 108231, 153537, 216462, 307074, 324693, 460611, 649386, 921222, 2200697, 4401394, 6602091, 13204182, 19806273, 39612546]

約数ペア:

[(1, 39612546), (2, 19806273), (3, 13204182), (6, 6602091), (9, 4401394), (18, 2200697), (43, 921222), (61, 649386), (86, 460611), (122, 324693), (129, 307074), (183, 216462), (258, 153537), (366, 108231), (387, 102358), (549, 72154), (774, 51179), (839, 47214), (1098, 36077), (1678, 23607), (2517, 15738), (2623, 15102), (5034, 7869), (5246, 7551)]