18633276

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{12037}}^1$

素因数の和:12090

約数の個数: 36

約数和(自身を含む): 48200152

約数和(自身を除く): 29566876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 12037, 24074, 36111, 48148, 72222, 108333, 144444, 216666, 433332, 517591, 1035182, 1552773, 2070364, 3105546, 4658319, 6211092, 9316638, 18633276]

約数ペア:

[(1, 18633276), (2, 9316638), (3, 6211092), (4, 4658319), (6, 3105546), (9, 2070364), (12, 1552773), (18, 1035182), (36, 517591), (43, 433332), (86, 216666), (129, 144444), (172, 108333), (258, 72222), (387, 48148), (516, 36111), (774, 24074), (1548, 12037)]