68136858

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{773}}^1$

素因数の和:923

約数の個数: 48

約数和(自身を含む): 152137440

約数和(自身を除く): 84000582

約数列:

[1, 2, 3, 6, 9, 18, 59, 83, 118, 166, 177, 249, 354, 498, 531, 747, 773, 1062, 1494, 1546, 2319, 4638, 4897, 6957, 9794, 13914, 14691, 29382, 44073, 45607, 64159, 88146, 91214, 128318, 136821, 192477, 273642, 384954, 410463, 577431, 820926, 1154862, 3785381, 7570762, 11356143, 22712286, 34068429, 68136858]

約数ペア:

[(1, 68136858), (2, 34068429), (3, 22712286), (6, 11356143), (9, 7570762), (18, 3785381), (59, 1154862), (83, 820926), (118, 577431), (166, 410463), (177, 384954), (249, 273642), (354, 192477), (498, 136821), (531, 128318), (747, 91214), (773, 88146), (1062, 64159), (1494, 45607), (1546, 44073), (2319, 29382), (4638, 14691), (4897, 13914), (6957, 9794)]