28664604

素因数分解:

$2^2\times 3^4\times {\mathrm{88471}}^1$

素因数の和:88487

約数の個数: 30

約数和(自身を含む): 74935784

約数和(自身を除く): 46271180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 88471, 176942, 265413, 353884, 530826, 796239, 1061652, 1592478, 2388717, 3184956, 4777434, 7166151, 9554868, 14332302, 28664604]

約数ペア:

[(1, 28664604), (2, 14332302), (3, 9554868), (4, 7166151), (6, 4777434), (9, 3184956), (12, 2388717), (18, 1592478), (27, 1061652), (36, 796239), (54, 530826), (81, 353884), (108, 265413), (162, 176942), (324, 88471)]