68103695390

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1229}}^1\times {\mathrm{43633}}^1$

素因数の和:44996

約数の個数: 32

約数和(自身を含む): 123655265280

約数和(自身を除く): 55551569890

約数列:

[1, 2, 5, 10, 127, 254, 635, 1229, 1270, 2458, 6145, 12290, 43633, 87266, 156083, 218165, 312166, 436330, 780415, 1560830, 5541391, 11082782, 27706955, 53624957, 55413910, 107249914, 268124785, 536249570, 6810369539, 13620739078, 34051847695, 68103695390]

約数ペア:

[(1, 68103695390), (2, 34051847695), (5, 13620739078), (10, 6810369539), (127, 536249570), (254, 268124785), (635, 107249914), (1229, 55413910), (1270, 53624957), (2458, 27706955), (6145, 11082782), (12290, 5541391), (43633, 1560830), (87266, 780415), (156083, 436330), (218165, 312166)]