7540728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{24169}}^1$

素因数の和:24191

約数の個数: 32

約数和(自身を含む): 20302800

約数和(自身を除く): 12762072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 24169, 48338, 72507, 96676, 145014, 193352, 290028, 314197, 580056, 628394, 942591, 1256788, 1885182, 2513576, 3770364, 7540728]

約数ペア:

[(1, 7540728), (2, 3770364), (3, 2513576), (4, 1885182), (6, 1256788), (8, 942591), (12, 628394), (13, 580056), (24, 314197), (26, 290028), (39, 193352), (52, 145014), (78, 96676), (104, 72507), (156, 48338), (312, 24169)]