7883987112

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1542251}}^1$

素因数の和:1542334

約数の個数: 48

約数和(自身を含む): 21653218080

約数和(自身を除く): 13769230968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 1542251, 3084502, 4626753, 6169004, 9253506, 12338008, 13880259, 18507012, 27760518, 37014024, 55521036, 109499821, 111042072, 218999642, 328499463, 437999284, 656998926, 875998568, 985498389, 1313997852, 1970996778, 2627995704, 3941993556, 7883987112]

約数ペア:

[(1, 7883987112), (2, 3941993556), (3, 2627995704), (4, 1970996778), (6, 1313997852), (8, 985498389), (9, 875998568), (12, 656998926), (18, 437999284), (24, 328499463), (36, 218999642), (71, 111042072), (72, 109499821), (142, 55521036), (213, 37014024), (284, 27760518), (426, 18507012), (568, 13880259), (639, 12338008), (852, 9253506), (1278, 6169004), (1704, 4626753), (2556, 3084502), (5112, 1542251)]