85704372

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61043}}^1$

素因数の和:61069

約数の個数: 48

約数和(自身を含む): 239292480

約数和(自身を除く): 153588108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 61043, 122086, 183129, 244172, 366258, 549387, 732516, 793559, 1098774, 1587118, 1648161, 2197548, 2380677, 3174236, 3296322, 4761354, 6592644, 7142031, 9522708, 14284062, 21426093, 28568124, 42852186, 85704372]

約数ペア:

[(1, 85704372), (2, 42852186), (3, 28568124), (4, 21426093), (6, 14284062), (9, 9522708), (12, 7142031), (13, 6592644), (18, 4761354), (26, 3296322), (27, 3174236), (36, 2380677), (39, 2197548), (52, 1648161), (54, 1587118), (78, 1098774), (108, 793559), (117, 732516), (156, 549387), (234, 366258), (351, 244172), (468, 183129), (702, 122086), (1404, 61043)]