71569709996

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{10223}}^1\times {\mathrm{16057}}^1$

素因数の和:26393

約数の個数: 24

約数和(自身を含む): 126416283840

約数和(自身を除く): 54846573844

約数列:

[1, 2, 4, 109, 218, 436, 10223, 16057, 20446, 32114, 40892, 64228, 1114307, 1750213, 2228614, 3500426, 4457228, 7000852, 164150711, 328301422, 656602844, 17892427499, 35784854998, 71569709996]

約数ペア:

[(1, 71569709996), (2, 35784854998), (4, 17892427499), (109, 656602844), (218, 328301422), (436, 164150711), (10223, 7000852), (16057, 4457228), (20446, 3500426), (32114, 2228614), (40892, 1750213), (64228, 1114307)]