40107540068

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{1409}}^1\times {\mathrm{54323}}^1$

素因数の和:55867

約数の個数: 24

約数和(自身を含む): 70775480160

約数和(自身を除く): 30667940092

約数列:

[1, 2, 4, 131, 262, 524, 1409, 2818, 5636, 54323, 108646, 184579, 217292, 369158, 738316, 7116313, 14232626, 28465252, 76541107, 153082214, 306164428, 10026885017, 20053770034, 40107540068]

約数ペア:

[(1, 40107540068), (2, 20053770034), (4, 10026885017), (131, 306164428), (262, 153082214), (524, 76541107), (1409, 28465252), (2818, 14232626), (5636, 7116313), (54323, 738316), (108646, 369158), (184579, 217292)]