79490748

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1181}}^1$

素因数の和:1338

約数の個数: 48

約数和(自身を含む): 190632960

約数和(自身を除く): 111142212

約数列:

[1, 2, 3, 4, 6, 12, 71, 79, 142, 158, 213, 237, 284, 316, 426, 474, 852, 948, 1181, 2362, 3543, 4724, 5609, 7086, 11218, 14172, 16827, 22436, 33654, 67308, 83851, 93299, 167702, 186598, 251553, 279897, 335404, 373196, 503106, 559794, 1006212, 1119588, 6624229, 13248458, 19872687, 26496916, 39745374, 79490748]

約数ペア:

[(1, 79490748), (2, 39745374), (3, 26496916), (4, 19872687), (6, 13248458), (12, 6624229), (71, 1119588), (79, 1006212), (142, 559794), (158, 503106), (213, 373196), (237, 335404), (284, 279897), (316, 251553), (426, 186598), (474, 167702), (852, 93299), (948, 83851), (1181, 67308), (2362, 33654), (3543, 22436), (4724, 16827), (5609, 14172), (7086, 11218)]