80748404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{96589}}^1$

素因数の和:96623

約数の個数: 24

約数和(自身を含む): 162271200

約数和(自身を除く): 81522796

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 96589, 193178, 386356, 1062479, 1835191, 2124958, 3670382, 4249916, 7340764, 20187101, 40374202, 80748404]

約数ペア:

[(1, 80748404), (2, 40374202), (4, 20187101), (11, 7340764), (19, 4249916), (22, 3670382), (38, 2124958), (44, 1835191), (76, 1062479), (209, 386356), (418, 193178), (836, 96589)]