81493296

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{54767}}^1$

素因数の和:54809

約数の個数: 40

約数和(自身を含む): 217319424

約数和(自身を除く): 135826128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 54767, 109534, 164301, 219068, 328602, 438136, 657204, 876272, 1314408, 1697777, 2628816, 3395554, 5093331, 6791108, 10186662, 13582216, 20373324, 27164432, 40746648, 81493296]

約数ペア:

[(1, 81493296), (2, 40746648), (3, 27164432), (4, 20373324), (6, 13582216), (8, 10186662), (12, 6791108), (16, 5093331), (24, 3395554), (31, 2628816), (48, 1697777), (62, 1314408), (93, 876272), (124, 657204), (186, 438136), (248, 328602), (372, 219068), (496, 164301), (744, 109534), (1488, 54767)]