39901076

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{3803}}^1$

素因数の和:3911

約数の個数: 24

約数和(自身を含む): 72641184

約数和(自身を除く): 32740108

約数列:

[1, 2, 4, 43, 61, 86, 122, 172, 244, 2623, 3803, 5246, 7606, 10492, 15212, 163529, 231983, 327058, 463966, 654116, 927932, 9975269, 19950538, 39901076]

約数ペア:

[(1, 39901076), (2, 19950538), (4, 9975269), (43, 927932), (61, 654116), (86, 463966), (122, 327058), (172, 231983), (244, 163529), (2623, 15212), (3803, 10492), (5246, 7606)]