31596708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18413}}^1$

素因数の和:18444

約数の個数: 48

約数和(自身を含む): 86619456

約数和(自身を除く): 55022748

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 18413, 36826, 55239, 73652, 110478, 202543, 220956, 239369, 405086, 478738, 607629, 718107, 810172, 957476, 1215258, 1436214, 2430516, 2633059, 2872428, 5266118, 7899177, 10532236, 15798354, 31596708]

約数ペア:

[(1, 31596708), (2, 15798354), (3, 10532236), (4, 7899177), (6, 5266118), (11, 2872428), (12, 2633059), (13, 2430516), (22, 1436214), (26, 1215258), (33, 957476), (39, 810172), (44, 718107), (52, 607629), (66, 478738), (78, 405086), (132, 239369), (143, 220956), (156, 202543), (286, 110478), (429, 73652), (572, 55239), (858, 36826), (1716, 18413)]