123744684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47521}}^1$

素因数の和:47566

約数の個数: 48

約数和(自身を含む): 340637696

約数和(自身を除く): 216893012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 47521, 95042, 142563, 190084, 285126, 332647, 570252, 665294, 997941, 1330588, 1473151, 1995882, 2946302, 3991764, 4419453, 5892604, 8838906, 10312057, 17677812, 20624114, 30936171, 41248228, 61872342, 123744684]

約数ペア:

[(1, 123744684), (2, 61872342), (3, 41248228), (4, 30936171), (6, 20624114), (7, 17677812), (12, 10312057), (14, 8838906), (21, 5892604), (28, 4419453), (31, 3991764), (42, 2946302), (62, 1995882), (84, 1473151), (93, 1330588), (124, 997941), (186, 665294), (217, 570252), (372, 332647), (434, 285126), (651, 190084), (868, 142563), (1302, 95042), (2604, 47521)]