12898152

素因数分解:

$2^3\times 3^2\times {\mathrm{359}}^1\times {\mathrm{499}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 35100000

約数和(自身を除く): 22201848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 359, 499, 718, 998, 1077, 1436, 1497, 1996, 2154, 2872, 2994, 3231, 3992, 4308, 4491, 5988, 6462, 8616, 8982, 11976, 12924, 17964, 25848, 35928, 179141, 358282, 537423, 716564, 1074846, 1433128, 1612269, 2149692, 3224538, 4299384, 6449076, 12898152]

約数ペア:

[(1, 12898152), (2, 6449076), (3, 4299384), (4, 3224538), (6, 2149692), (8, 1612269), (9, 1433128), (12, 1074846), (18, 716564), (24, 537423), (36, 358282), (72, 179141), (359, 35928), (499, 25848), (718, 17964), (998, 12924), (1077, 11976), (1436, 8982), (1497, 8616), (1996, 6462), (2154, 5988), (2872, 4491), (2994, 4308), (3231, 3992)]