71735448

素因数分解:

$2^3\times 3^1\times {\mathrm{521}}^1\times {\mathrm{5737}}^1$

素因数の和:6267

約数の個数: 32

約数和(自身を含む): 179714160

約数和(自身を除く): 107978712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 521, 1042, 1563, 2084, 3126, 4168, 5737, 6252, 11474, 12504, 17211, 22948, 34422, 45896, 68844, 137688, 2988977, 5977954, 8966931, 11955908, 17933862, 23911816, 35867724, 71735448]

約数ペア:

[(1, 71735448), (2, 35867724), (3, 23911816), (4, 17933862), (6, 11955908), (8, 8966931), (12, 5977954), (24, 2988977), (521, 137688), (1042, 68844), (1563, 45896), (2084, 34422), (3126, 22948), (4168, 17211), (5737, 12504), (6252, 11474)]