42742746

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{57917}}^1$

素因数の和:57966

約数の個数: 24

約数和(自身を含む): 94869684

約数和(自身を除く): 52126938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 57917, 115834, 173751, 347502, 521253, 1042506, 2374597, 4749194, 7123791, 14247582, 21371373, 42742746]

約数ペア:

[(1, 42742746), (2, 21371373), (3, 14247582), (6, 7123791), (9, 4749194), (18, 2374597), (41, 1042506), (82, 521253), (123, 347502), (246, 173751), (369, 115834), (738, 57917)]