83400876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{178207}}^1$

素因数の和:178230

約数の個数: 36

約数和(自身を含む): 227036992

約数和(自身を除く): 143636116

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 178207, 356414, 534621, 712828, 1069242, 1603863, 2138484, 2316691, 3207726, 4633382, 6415452, 6950073, 9266764, 13900146, 20850219, 27800292, 41700438, 83400876]

約数ペア:

[(1, 83400876), (2, 41700438), (3, 27800292), (4, 20850219), (6, 13900146), (9, 9266764), (12, 6950073), (13, 6415452), (18, 4633382), (26, 3207726), (36, 2316691), (39, 2138484), (52, 1603863), (78, 1069242), (117, 712828), (156, 534621), (234, 356414), (468, 178207)]