31008252

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3851}}^1$

素因数の和:3930

約数の個数: 48

約数和(自身を含む): 80244864

約数和(自身を除く): 49236612

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 61, 66, 122, 132, 183, 244, 366, 671, 732, 1342, 2013, 2684, 3851, 4026, 7702, 8052, 11553, 15404, 23106, 42361, 46212, 84722, 127083, 169444, 234911, 254166, 469822, 508332, 704733, 939644, 1409466, 2584021, 2818932, 5168042, 7752063, 10336084, 15504126, 31008252]

約数ペア:

[(1, 31008252), (2, 15504126), (3, 10336084), (4, 7752063), (6, 5168042), (11, 2818932), (12, 2584021), (22, 1409466), (33, 939644), (44, 704733), (61, 508332), (66, 469822), (122, 254166), (132, 234911), (183, 169444), (244, 127083), (366, 84722), (671, 46212), (732, 42361), (1342, 23106), (2013, 15404), (2684, 11553), (3851, 8052), (4026, 7702)]