68743764

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{8563}}^1$

素因数の和:8796

約数の個数: 36

約数和(自身を含む): 174568576

約数和(自身を除く): 105824812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 2007, 2676, 4014, 8028, 8563, 17126, 25689, 34252, 51378, 77067, 102756, 154134, 308268, 1909549, 3819098, 5728647, 7638196, 11457294, 17185941, 22914588, 34371882, 68743764]

約数ペア:

[(1, 68743764), (2, 34371882), (3, 22914588), (4, 17185941), (6, 11457294), (9, 7638196), (12, 5728647), (18, 3819098), (36, 1909549), (223, 308268), (446, 154134), (669, 102756), (892, 77067), (1338, 51378), (2007, 34252), (2676, 25689), (4014, 17126), (8028, 8563)]