80454768

素因数分解:

$2^4\times 3^1\times {\mathrm{499}}^1\times {\mathrm{3359}}^1$

素因数の和:3869

約数の個数: 40

約数和(自身を含む): 208320000

約数和(自身を除く): 127865232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 499, 998, 1497, 1996, 2994, 3359, 3992, 5988, 6718, 7984, 10077, 11976, 13436, 20154, 23952, 26872, 40308, 53744, 80616, 161232, 1676141, 3352282, 5028423, 6704564, 10056846, 13409128, 20113692, 26818256, 40227384, 80454768]

約数ペア:

[(1, 80454768), (2, 40227384), (3, 26818256), (4, 20113692), (6, 13409128), (8, 10056846), (12, 6704564), (16, 5028423), (24, 3352282), (48, 1676141), (499, 161232), (998, 80616), (1497, 53744), (1996, 40308), (2994, 26872), (3359, 23952), (3992, 20154), (5988, 13436), (6718, 11976), (7984, 10077)]