126339408

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67489}}^1$

素因数の和:67516

約数の個数: 60

約数和(自身を含む): 380778580

約数和(自身を除く): 254439172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 67489, 134978, 202467, 269956, 404934, 539912, 607401, 809868, 877357, 1079824, 1214802, 1619736, 1754714, 2429604, 2632071, 3239472, 3509428, 4859208, 5264142, 7018856, 7896213, 9718416, 10528284, 14037712, 15792426, 21056568, 31584852, 42113136, 63169704, 126339408]

約数ペア:

[(1, 126339408), (2, 63169704), (3, 42113136), (4, 31584852), (6, 21056568), (8, 15792426), (9, 14037712), (12, 10528284), (13, 9718416), (16, 7896213), (18, 7018856), (24, 5264142), (26, 4859208), (36, 3509428), (39, 3239472), (48, 2632071), (52, 2429604), (72, 1754714), (78, 1619736), (104, 1214802), (117, 1079824), (144, 877357), (156, 809868), (208, 607401), (234, 539912), (312, 404934), (468, 269956), (624, 202467), (936, 134978), (1872, 67489)]