77468412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{131749}}^1$

素因数の和:131770

約数の個数: 36

約数和(自身を含む): 210273000

約数和(自身を除く): 132804588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 131749, 263498, 395247, 526996, 790494, 922243, 1580988, 1844486, 2766729, 3688972, 5533458, 6455701, 11066916, 12911402, 19367103, 25822804, 38734206, 77468412]

約数ペア:

[(1, 77468412), (2, 38734206), (3, 25822804), (4, 19367103), (6, 12911402), (7, 11066916), (12, 6455701), (14, 5533458), (21, 3688972), (28, 2766729), (42, 1844486), (49, 1580988), (84, 922243), (98, 790494), (147, 526996), (196, 395247), (294, 263498), (588, 131749)]