78525168

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{39901}}^1$

素因数の和:39953

約数の個数: 40

約数和(自身を含む): 207809616

約数和(自身を除く): 129284448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 39901, 79802, 119703, 159604, 239406, 319208, 478812, 638416, 957624, 1635941, 1915248, 3271882, 4907823, 6543764, 9815646, 13087528, 19631292, 26175056, 39262584, 78525168]

約数ペア:

[(1, 78525168), (2, 39262584), (3, 26175056), (4, 19631292), (6, 13087528), (8, 9815646), (12, 6543764), (16, 4907823), (24, 3271882), (41, 1915248), (48, 1635941), (82, 957624), (123, 638416), (164, 478812), (246, 319208), (328, 239406), (492, 159604), (656, 119703), (984, 79802), (1968, 39901)]