68441830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{1097}}^1$

素因数の和:1488

約数の個数: 32

約数和(自身を含む): 130916736

約数和(自身を除く): 62474906

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 367, 734, 1097, 1835, 2194, 3670, 5485, 6239, 10970, 12478, 18649, 31195, 37298, 62390, 93245, 186490, 402599, 805198, 2012995, 4025990, 6844183, 13688366, 34220915, 68441830]

約数ペア:

[(1, 68441830), (2, 34220915), (5, 13688366), (10, 6844183), (17, 4025990), (34, 2012995), (85, 805198), (170, 402599), (367, 186490), (734, 93245), (1097, 62390), (1835, 37298), (2194, 31195), (3670, 18649), (5485, 12478), (6239, 10970)]