61521426

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{41179}}^1$

素因数の和:41270

約数の個数: 24

約数和(自身を含む): 134905680

約数和(自身を除く): 73384254

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 41179, 82358, 123537, 247074, 370611, 741222, 3417857, 6835714, 10253571, 20507142, 30760713, 61521426]

約数ペア:

[(1, 61521426), (2, 30760713), (3, 20507142), (6, 10253571), (9, 6835714), (18, 3417857), (83, 741222), (166, 370611), (249, 247074), (498, 123537), (747, 82358), (1494, 41179)]