71368542

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{566417}}^1$

素因数の和:566432

約数の個数: 24

約数和(自身を含む): 176722416

約数和(自身を除く): 105353874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 566417, 1132834, 1699251, 3398502, 3964919, 5097753, 7929838, 10195506, 11894757, 23789514, 35684271, 71368542]

約数ペア:

[(1, 71368542), (2, 35684271), (3, 23789514), (6, 11894757), (7, 10195506), (9, 7929838), (14, 5097753), (18, 3964919), (21, 3398502), (42, 1699251), (63, 1132834), (126, 566417)]