42067708

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{397}}^1\times {\mathrm{449}}^1$

素因数の和:909

約数の個数: 24

約数和(自身を含む): 75222000

約数和(自身を除く): 33154292

約数列:

[1, 2, 4, 59, 118, 236, 397, 449, 794, 898, 1588, 1796, 23423, 26491, 46846, 52982, 93692, 105964, 178253, 356506, 713012, 10516927, 21033854, 42067708]

約数ペア:

[(1, 42067708), (2, 21033854), (4, 10516927), (59, 713012), (118, 356506), (236, 178253), (397, 105964), (449, 93692), (794, 52982), (898, 46846), (1588, 26491), (1796, 23423)]