8681273.00000000

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1031}}^1$

素因数の和:1322

約数の個数: 48

約数和(自身を含む): 110035968

約数和(自身を除く): 66449412

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 271, 542, 813, 1031, 1084, 1626, 2062, 3093, 3252, 3523, 4124, 6186, 7046, 10569, 12372, 13403, 14092, 21138, 26806, 40209, 42276, 53612, 80418, 160836, 279401, 558802, 838203, 1117604, 1676406, 3352812, 3632213, 7264426, 10896639, 14528852, 21793278, 43586556]

約数ペア:

[(1, 43586556), (2, 21793278), (3, 14528852), (4, 10896639), (6, 7264426), (12, 3632213), (13, 3352812), (26, 1676406), (39, 1117604), (52, 838203), (78, 558802), (156, 279401), (271, 160836), (542, 80418), (813, 53612), (1031, 42276), (1084, 40209), (1626, 26806), (2062, 21138), (3093, 14092), (3252, 13403), (3523, 12372), (4124, 10569), (6186, 7046)]