77926836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11617}}^1$

素因数の和:11680

約数の個数: 48

約数和(自身を含む): 200387264

約数和(自身を除く): 122460428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 11617, 23234, 34851, 46468, 69702, 139404, 151021, 302042, 453063, 499531, 604084, 906126, 999062, 1498593, 1812252, 1998124, 2997186, 5994372, 6493903, 12987806, 19481709, 25975612, 38963418, 77926836]

約数ペア:

[(1, 77926836), (2, 38963418), (3, 25975612), (4, 19481709), (6, 12987806), (12, 6493903), (13, 5994372), (26, 2997186), (39, 1998124), (43, 1812252), (52, 1498593), (78, 999062), (86, 906126), (129, 604084), (156, 499531), (172, 453063), (258, 302042), (516, 151021), (559, 139404), (1118, 69702), (1677, 46468), (2236, 34851), (3354, 23234), (6708, 11617)]