89158428

素因数分解:

$2^2\times 3^3\times {\mathrm{181}}^1\times {\mathrm{4561}}^1$

素因数の和:4755

約数の個数: 48

約数和(自身を含む): 232479520

約数和(自身を除く): 143321092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 181, 362, 543, 724, 1086, 1629, 2172, 3258, 4561, 4887, 6516, 9122, 9774, 13683, 18244, 19548, 27366, 41049, 54732, 82098, 123147, 164196, 246294, 492588, 825541, 1651082, 2476623, 3302164, 4953246, 7429869, 9906492, 14859738, 22289607, 29719476, 44579214, 89158428]

約数ペア:

[(1, 89158428), (2, 44579214), (3, 29719476), (4, 22289607), (6, 14859738), (9, 9906492), (12, 7429869), (18, 4953246), (27, 3302164), (36, 2476623), (54, 1651082), (108, 825541), (181, 492588), (362, 246294), (543, 164196), (724, 123147), (1086, 82098), (1629, 54732), (2172, 41049), (3258, 27366), (4561, 19548), (4887, 18244), (6516, 13683), (9122, 9774)]