81550992

素因数分解:

$2^4\times 3^1\times {\mathrm{193}}^1\times {\mathrm{8803}}^1$

素因数の和:9007

約数の個数: 40

約数和(自身を含む): 211789024

約数和(自身を除く): 130238032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 193, 386, 579, 772, 1158, 1544, 2316, 3088, 4632, 8803, 9264, 17606, 26409, 35212, 52818, 70424, 105636, 140848, 211272, 422544, 1698979, 3397958, 5096937, 6795916, 10193874, 13591832, 20387748, 27183664, 40775496, 81550992]

約数ペア:

[(1, 81550992), (2, 40775496), (3, 27183664), (4, 20387748), (6, 13591832), (8, 10193874), (12, 6795916), (16, 5096937), (24, 3397958), (48, 1698979), (193, 422544), (386, 211272), (579, 140848), (772, 105636), (1158, 70424), (1544, 52818), (2316, 35212), (3088, 26409), (4632, 17606), (8803, 9264)]