63185020

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{773}}^1$

素因数の和:910

約数の個数: 48

約数和(自身を含む): 137053728

約数和(自身を除く): 73868708

約数列:

[1, 2, 4, 5, 10, 20, 61, 67, 122, 134, 244, 268, 305, 335, 610, 670, 773, 1220, 1340, 1546, 3092, 3865, 4087, 7730, 8174, 15460, 16348, 20435, 40870, 47153, 51791, 81740, 94306, 103582, 188612, 207164, 235765, 258955, 471530, 517910, 943060, 1035820, 3159251, 6318502, 12637004, 15796255, 31592510, 63185020]

約数ペア:

[(1, 63185020), (2, 31592510), (4, 15796255), (5, 12637004), (10, 6318502), (20, 3159251), (61, 1035820), (67, 943060), (122, 517910), (134, 471530), (244, 258955), (268, 235765), (305, 207164), (335, 188612), (610, 103582), (670, 94306), (773, 81740), (1220, 51791), (1340, 47153), (1546, 40870), (3092, 20435), (3865, 16348), (4087, 15460), (7730, 8174)]