61382808

素因数分解:

$2^3\times 3^2\times {\mathrm{307}}^1\times {\mathrm{2777}}^1$

素因数の和:3096

約数の個数: 48

約数和(自身を含む): 166846680

約数和(自身を除く): 105463872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 307, 614, 921, 1228, 1842, 2456, 2763, 2777, 3684, 5526, 5554, 7368, 8331, 11052, 11108, 16662, 22104, 22216, 24993, 33324, 49986, 66648, 99972, 199944, 852539, 1705078, 2557617, 3410156, 5115234, 6820312, 7672851, 10230468, 15345702, 20460936, 30691404, 61382808]

約数ペア:

[(1, 61382808), (2, 30691404), (3, 20460936), (4, 15345702), (6, 10230468), (8, 7672851), (9, 6820312), (12, 5115234), (18, 3410156), (24, 2557617), (36, 1705078), (72, 852539), (307, 199944), (614, 99972), (921, 66648), (1228, 49986), (1842, 33324), (2456, 24993), (2763, 22216), (2777, 22104), (3684, 16662), (5526, 11108), (5554, 11052), (7368, 8331)]