61209144

素因数分解:

$2^3\times 3^2\times {\mathrm{271}}^1\times {\mathrm{3137}}^1$

素因数の和:3420

約数の個数: 48

約数和(自身を含む): 166439520

約数和(自身を除く): 105230376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 271, 542, 813, 1084, 1626, 2168, 2439, 3137, 3252, 4878, 6274, 6504, 9411, 9756, 12548, 18822, 19512, 25096, 28233, 37644, 56466, 75288, 112932, 225864, 850127, 1700254, 2550381, 3400508, 5100762, 6801016, 7651143, 10201524, 15302286, 20403048, 30604572, 61209144]

約数ペア:

[(1, 61209144), (2, 30604572), (3, 20403048), (4, 15302286), (6, 10201524), (8, 7651143), (9, 6801016), (12, 5100762), (18, 3400508), (24, 2550381), (36, 1700254), (72, 850127), (271, 225864), (542, 112932), (813, 75288), (1084, 56466), (1626, 37644), (2168, 28233), (2439, 25096), (3137, 19512), (3252, 18822), (4878, 12548), (6274, 9756), (6504, 9411)]