78508072012

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{10039}}^1\times {\mathrm{63067}}^1$

素因数の和:73141

約数の個数: 24

約数和(自身を含む): 141837409280

約数和(自身を除く): 63329337268

約数列:

[1, 2, 4, 31, 62, 124, 10039, 20078, 40156, 63067, 126134, 252268, 311209, 622418, 1244836, 1955077, 3910154, 7820308, 633129613, 1266259226, 2532518452, 19627018003, 39254036006, 78508072012]

約数ペア:

[(1, 78508072012), (2, 39254036006), (4, 19627018003), (31, 2532518452), (62, 1266259226), (124, 633129613), (10039, 7820308), (20078, 3910154), (40156, 1955077), (63067, 1244836), (126134, 622418), (252268, 311209)]