72809492058

素因数分解:

$2^1\times 3^4\times {\mathrm{23327}}^1\times {\mathrm{19267}}^1$

素因数の和:42608

約数の個数: 40

約数和(自身を含む): 163162657152

約数和(自身を除く): 90353165094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 19267, 23327, 38534, 46654, 57801, 69981, 115602, 139962, 173403, 209943, 346806, 419886, 520209, 629829, 1040418, 1259658, 1560627, 1889487, 3121254, 3778974, 449441309, 898882618, 1348323927, 2696647854, 4044971781, 8089943562, 12134915343, 24269830686, 36404746029, 72809492058]

約数ペア:

[(1, 72809492058), (2, 36404746029), (3, 24269830686), (6, 12134915343), (9, 8089943562), (18, 4044971781), (27, 2696647854), (54, 1348323927), (81, 898882618), (162, 449441309), (19267, 3778974), (23327, 3121254), (38534, 1889487), (46654, 1560627), (57801, 1259658), (69981, 1040418), (115602, 629829), (139962, 520209), (173403, 419886), (209943, 346806)]