42227804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{15017}}^1$

素因数の和:15077

約数の個数: 24

約数和(自身を含む): 79895760

約数和(自身を除く): 37667956

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 15017, 30034, 60068, 285323, 555629, 570646, 1111258, 1141292, 2222516, 10556951, 21113902, 42227804]

約数ペア:

[(1, 42227804), (2, 21113902), (4, 10556951), (19, 2222516), (37, 1141292), (38, 1111258), (74, 570646), (76, 555629), (148, 285323), (703, 60068), (1406, 30034), (2812, 15017)]