18312372

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{13043}}^1$

素因数の和:13069

約数の個数: 48

約数和(自身を含む): 51132480

約数和(自身を除く): 32820108

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, 13043, 26086, 39129, 52172, 78258, 117387, 156516, 169559, 234774, 339118, 352161, 469548, 508677, 678236, 704322, 1017354, 1408644, 1526031, 2034708, 3052062, 4578093, 6104124, 9156186, 18312372]

約数ペア:

[(1, 18312372), (2, 9156186), (3, 6104124), (4, 4578093), (6, 3052062), (9, 2034708), (12, 1526031), (13, 1408644), (18, 1017354), (26, 704322), (27, 678236), (36, 508677), (39, 469548), (52, 352161), (54, 339118), (78, 234774), (108, 169559), (117, 156516), (156, 117387), (234, 78258), (351, 52172), (468, 39129), (702, 26086), (1404, 13043)]