61375284

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{15641}}^1$

素因数の和:15760

約数の個数: 36

約数和(自身を含む): 156576420

約数和(自身を除く): 95201136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 15641, 31282, 46923, 62564, 93846, 140769, 187692, 281538, 563076, 1704869, 3409738, 5114607, 6819476, 10229214, 15343821, 20458428, 30687642, 61375284]

約数ペア:

[(1, 61375284), (2, 30687642), (3, 20458428), (4, 15343821), (6, 10229214), (9, 6819476), (12, 5114607), (18, 3409738), (36, 1704869), (109, 563076), (218, 281538), (327, 187692), (436, 140769), (654, 93846), (981, 62564), (1308, 46923), (1962, 31282), (3924, 15641)]