79316068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{3539}}^1$

素因数の和:3987

約数の個数: 24

約数和(自身を含む): 149869440

約数和(自身を除く): 70553372

約数列:

[1, 2, 4, 13, 26, 52, 431, 862, 1724, 3539, 5603, 7078, 11206, 14156, 22412, 46007, 92014, 184028, 1525309, 3050618, 6101236, 19829017, 39658034, 79316068]

約数ペア:

[(1, 79316068), (2, 39658034), (4, 19829017), (13, 6101236), (26, 3050618), (52, 1525309), (431, 184028), (862, 92014), (1724, 46007), (3539, 22412), (5603, 14156), (7078, 11206)]