72486468

素因数分解:

$2^2\times 3^3\times {\mathrm{277}}^1\times {\mathrm{2423}}^1$

素因数の和:2713

約数の個数: 48

約数和(自身を含む): 188684160

約数和(自身を除く): 116197692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 277, 554, 831, 1108, 1662, 2423, 2493, 3324, 4846, 4986, 7269, 7479, 9692, 9972, 14538, 14958, 21807, 29076, 29916, 43614, 65421, 87228, 130842, 261684, 671171, 1342342, 2013513, 2684684, 4027026, 6040539, 8054052, 12081078, 18121617, 24162156, 36243234, 72486468]

約数ペア:

[(1, 72486468), (2, 36243234), (3, 24162156), (4, 18121617), (6, 12081078), (9, 8054052), (12, 6040539), (18, 4027026), (27, 2684684), (36, 2013513), (54, 1342342), (108, 671171), (277, 261684), (554, 130842), (831, 87228), (1108, 65421), (1662, 43614), (2423, 29916), (2493, 29076), (3324, 21807), (4846, 14958), (4986, 14538), (7269, 9972), (7479, 9692)]