89005748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 173530560

約数和(自身を除く): 84524812

約数列:

[1, 2, 4, 13, 26, 52, 59, 67, 118, 134, 236, 268, 433, 767, 866, 871, 1534, 1732, 1742, 3068, 3484, 3953, 5629, 7906, 11258, 15812, 22516, 25547, 29011, 51094, 51389, 58022, 102188, 102778, 116044, 205556, 332111, 377143, 664222, 754286, 1328444, 1508572, 1711649, 3423298, 6846596, 22251437, 44502874, 89005748]

約数ペア:

[(1, 89005748), (2, 44502874), (4, 22251437), (13, 6846596), (26, 3423298), (52, 1711649), (59, 1508572), (67, 1328444), (118, 754286), (134, 664222), (236, 377143), (268, 332111), (433, 205556), (767, 116044), (866, 102778), (871, 102188), (1534, 58022), (1732, 51389), (1742, 51094), (3068, 29011), (3484, 25547), (3953, 22516), (5629, 15812), (7906, 11258)]