79892410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{1283}}^1$

素因数の和:1782

約数の個数: 32

約数和(自身を含む): 155312640

約数和(自身を除く): 75420230

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 479, 958, 1283, 2395, 2566, 4790, 6227, 6415, 12454, 12830, 16679, 31135, 33358, 62270, 83395, 166790, 614557, 1229114, 3072785, 6145570, 7989241, 15978482, 39946205, 79892410]

約数ペア:

[(1, 79892410), (2, 39946205), (5, 15978482), (10, 7989241), (13, 6145570), (26, 3072785), (65, 1229114), (130, 614557), (479, 166790), (958, 83395), (1283, 62270), (2395, 33358), (2566, 31135), (4790, 16679), (6227, 12830), (6415, 12454)]