63076760

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{19961}}^1$

素因数の和:20051

約数の個数: 32

約数和(自身を含む): 143726400

約数和(自身を除く): 80649640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 3160, 19961, 39922, 79844, 99805, 159688, 199610, 399220, 798440, 1576919, 3153838, 6307676, 7884595, 12615352, 15769190, 31538380, 63076760]

約数ペア:

[(1, 63076760), (2, 31538380), (4, 15769190), (5, 12615352), (8, 7884595), (10, 6307676), (20, 3153838), (40, 1576919), (79, 798440), (158, 399220), (316, 199610), (395, 159688), (632, 99805), (790, 79844), (1580, 39922), (3160, 19961)]