80769858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{3373}}^1$

素因数の和:3698

約数の個数: 32

約数和(自身を含む): 174584256

約数和(自身を除く): 93814398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 307, 614, 921, 1842, 3373, 3991, 6746, 7982, 10119, 11973, 20238, 23946, 43849, 87698, 131547, 263094, 1035511, 2071022, 3106533, 6213066, 13461643, 26923286, 40384929, 80769858]

約数ペア:

[(1, 80769858), (2, 40384929), (3, 26923286), (6, 13461643), (13, 6213066), (26, 3106533), (39, 2071022), (78, 1035511), (307, 263094), (614, 131547), (921, 87698), (1842, 43849), (3373, 23946), (3991, 20238), (6746, 11973), (7982, 10119)]