80234688

素因数分解:

$2^6\times 3^1\times {\mathrm{509}}^1\times {\mathrm{821}}^1$

素因数の和:1345

約数の個数: 56

約数和(自身を含む): 212963760

約数和(自身を除く): 132729072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 509, 821, 1018, 1527, 1642, 2036, 2463, 3054, 3284, 4072, 4926, 6108, 6568, 8144, 9852, 12216, 13136, 16288, 19704, 24432, 26272, 32576, 39408, 48864, 52544, 78816, 97728, 157632, 417889, 835778, 1253667, 1671556, 2507334, 3343112, 5014668, 6686224, 10029336, 13372448, 20058672, 26744896, 40117344, 80234688]

約数ペア:

[(1, 80234688), (2, 40117344), (3, 26744896), (4, 20058672), (6, 13372448), (8, 10029336), (12, 6686224), (16, 5014668), (24, 3343112), (32, 2507334), (48, 1671556), (64, 1253667), (96, 835778), (192, 417889), (509, 157632), (821, 97728), (1018, 78816), (1527, 52544), (1642, 48864), (2036, 39408), (2463, 32576), (3054, 26272), (3284, 24432), (4072, 19704), (4926, 16288), (6108, 13136), (6568, 12216), (8144, 9852)]