86840362

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2741}}^1$

素因数の和:2854

約数の個数: 32

約数和(自身を含む): 155833344

約数和(自身を除く): 68992982

約数列:

[1, 2, 7, 14, 31, 62, 73, 146, 217, 434, 511, 1022, 2263, 2741, 4526, 5482, 15841, 19187, 31682, 38374, 84971, 169942, 200093, 400186, 594797, 1189594, 1400651, 2801302, 6202883, 12405766, 43420181, 86840362]

約数ペア:

[(1, 86840362), (2, 43420181), (7, 12405766), (14, 6202883), (31, 2801302), (62, 1400651), (73, 1189594), (146, 594797), (217, 400186), (434, 200093), (511, 169942), (1022, 84971), (2263, 38374), (2741, 31682), (4526, 19187), (5482, 15841)]