61913556

素因数分解:

$2^2\times 3^2\times {\mathrm{521}}^1\times {\mathrm{3301}}^1$

素因数の和:3832

約数の個数: 36

約数和(自身を含む): 156851604

約数和(自身を除く): 94938048

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 521, 1042, 1563, 2084, 3126, 3301, 4689, 6252, 6602, 9378, 9903, 13204, 18756, 19806, 29709, 39612, 59418, 118836, 1719821, 3439642, 5159463, 6879284, 10318926, 15478389, 20637852, 30956778, 61913556]

約数ペア:

[(1, 61913556), (2, 30956778), (3, 20637852), (4, 15478389), (6, 10318926), (9, 6879284), (12, 5159463), (18, 3439642), (36, 1719821), (521, 118836), (1042, 59418), (1563, 39612), (2084, 29709), (3126, 19806), (3301, 18756), (4689, 13204), (6252, 9903), (6602, 9378)]