77780064

素因数分解:

$2^5\times 3^1\times {\mathrm{810209}}^1$

素因数の和:810222

約数の個数: 24

約数和(自身を含む): 204172920

約数和(自身を除く): 126392856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 810209, 1620418, 2430627, 3240836, 4861254, 6481672, 9722508, 12963344, 19445016, 25926688, 38890032, 77780064]

約数ペア:

[(1, 77780064), (2, 38890032), (3, 25926688), (4, 19445016), (6, 12963344), (8, 9722508), (12, 6481672), (16, 4861254), (24, 3240836), (32, 2430627), (48, 1620418), (96, 810209)]