133735736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{31721}}^1$

素因数の和:31775

約数の個数: 32

約数和(自身を含む): 274078080

約数和(自身を除く): 140342344

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 31721, 63442, 126884, 253768, 539257, 983351, 1078514, 1966702, 2157028, 3933404, 4314056, 7866808, 16716967, 33433934, 66867868, 133735736]

約数ペア:

[(1, 133735736), (2, 66867868), (4, 33433934), (8, 16716967), (17, 7866808), (31, 4314056), (34, 3933404), (62, 2157028), (68, 1966702), (124, 1078514), (136, 983351), (248, 539257), (527, 253768), (1054, 126884), (2108, 63442), (4216, 31721)]