7645872

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12253}}^1$

素因数の和:12277

約数の個数: 40

約数和(自身を含む): 21272944

約数和(自身を除く): 13627072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 12253, 24506, 36759, 49012, 73518, 98024, 147036, 159289, 196048, 294072, 318578, 477867, 588144, 637156, 955734, 1274312, 1911468, 2548624, 3822936, 7645872]

約数ペア:

[(1, 7645872), (2, 3822936), (3, 2548624), (4, 1911468), (6, 1274312), (8, 955734), (12, 637156), (13, 588144), (16, 477867), (24, 318578), (26, 294072), (39, 196048), (48, 159289), (52, 147036), (78, 98024), (104, 73518), (156, 49012), (208, 36759), (312, 24506), (624, 12253)]