80527708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{38201}}^1$

素因数の和:38253

約数の個数: 24

約数和(自身を含む): 154030464

約数和(自身を除く): 73502756

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 38201, 76402, 152804, 649417, 1184231, 1298834, 2368462, 2597668, 4736924, 20131927, 40263854, 80527708]

約数ペア:

[(1, 80527708), (2, 40263854), (4, 20131927), (17, 4736924), (31, 2597668), (34, 2368462), (62, 1298834), (68, 1184231), (124, 649417), (527, 152804), (1054, 76402), (2108, 38201)]