63972774

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{19421}}^1$

素因数の和:19493

約数の個数: 32

約数和(自身を含む): 144499680

約数和(自身を除く): 80526906

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 19421, 38842, 58263, 116526, 174789, 349578, 524367, 1048734, 1184681, 2369362, 3554043, 7108086, 10662129, 21324258, 31986387, 63972774]

約数ペア:

[(1, 63972774), (2, 31986387), (3, 21324258), (6, 10662129), (9, 7108086), (18, 3554043), (27, 2369362), (54, 1184681), (61, 1048734), (122, 524367), (183, 349578), (366, 174789), (549, 116526), (1098, 58263), (1647, 38842), (3294, 19421)]