131730672

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{63823}}^1$

素因数の和:63877

約数の個数: 40

約数和(自身を含む): 348223744

約数和(自身を除く): 216493072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 63823, 127646, 191469, 255292, 382938, 510584, 765876, 1021168, 1531752, 2744389, 3063504, 5488778, 8233167, 10977556, 16466334, 21955112, 32932668, 43910224, 65865336, 131730672]

約数ペア:

[(1, 131730672), (2, 65865336), (3, 43910224), (4, 32932668), (6, 21955112), (8, 16466334), (12, 10977556), (16, 8233167), (24, 5488778), (43, 3063504), (48, 2744389), (86, 1531752), (129, 1021168), (172, 765876), (258, 510584), (344, 382938), (516, 255292), (688, 191469), (1032, 127646), (2064, 63823)]