88320338

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 143913024

約数和(自身を除く): 55592686

約数列:

[1, 2, 17, 34, 67, 134, 137, 274, 283, 566, 1139, 2278, 2329, 4658, 4811, 9179, 9622, 18358, 18961, 37922, 38771, 77542, 156043, 312086, 322337, 644674, 659107, 1318214, 2597657, 5195314, 44160169, 88320338]

約数ペア:

[(1, 88320338), (2, 44160169), (17, 5195314), (34, 2597657), (67, 1318214), (134, 659107), (137, 644674), (274, 322337), (283, 312086), (566, 156043), (1139, 77542), (2278, 38771), (2329, 37922), (4658, 18961), (4811, 18358), (9179, 9622)]