61780056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{198013}}^1$

素因数の和:198035

約数の個数: 32

約数和(自身を含む): 166331760

約数和(自身を除く): 104551704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 198013, 396026, 594039, 792052, 1188078, 1584104, 2376156, 2574169, 4752312, 5148338, 7722507, 10296676, 15445014, 20593352, 30890028, 61780056]

約数ペア:

[(1, 61780056), (2, 30890028), (3, 20593352), (4, 15445014), (6, 10296676), (8, 7722507), (12, 5148338), (13, 4752312), (24, 2574169), (26, 2376156), (39, 1584104), (52, 1188078), (78, 792052), (104, 594039), (156, 396026), (312, 198013)]