42274218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{1223}}^1$

素因数の和:2058

約数の個数: 32

約数和(自身を含む): 96823296

約数和(自身を除く): 54549078

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 823, 1223, 1646, 2446, 2469, 3669, 4938, 5761, 7338, 8561, 11522, 17122, 17283, 25683, 34566, 51366, 1006529, 2013058, 3019587, 6039174, 7045703, 14091406, 21137109, 42274218]

約数ペア:

[(1, 42274218), (2, 21137109), (3, 14091406), (6, 7045703), (7, 6039174), (14, 3019587), (21, 2013058), (42, 1006529), (823, 51366), (1223, 34566), (1646, 25683), (2446, 17283), (2469, 17122), (3669, 11522), (4938, 8561), (5761, 7338)]