71539494

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{917173}}^1$

素因数の和:917191

約数の個数: 16

約数和(自身を含む): 154085232

約数和(自身を除く): 82545738

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 917173, 1834346, 2751519, 5503038, 11923249, 23846498, 35769747, 71539494]

約数ペア:

[(1, 71539494), (2, 35769747), (3, 23846498), (6, 11923249), (13, 5503038), (26, 2751519), (39, 1834346), (78, 917173)]