79970464

素因数分解:

$2^5\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1559}}^1$

素因数の和:1805

約数の個数: 48

約数和(自身を含む): 180835200

約数和(自身を除く): 100864736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 229, 458, 916, 1559, 1603, 1832, 3118, 3206, 3664, 6236, 6412, 7328, 10913, 12472, 12824, 21826, 24944, 25648, 43652, 49888, 51296, 87304, 174608, 349216, 357011, 714022, 1428044, 2499077, 2856088, 4998154, 5712176, 9996308, 11424352, 19992616, 39985232, 79970464]

約数ペア:

[(1, 79970464), (2, 39985232), (4, 19992616), (7, 11424352), (8, 9996308), (14, 5712176), (16, 4998154), (28, 2856088), (32, 2499077), (56, 1428044), (112, 714022), (224, 357011), (229, 349216), (458, 174608), (916, 87304), (1559, 51296), (1603, 49888), (1832, 43652), (3118, 25648), (3206, 24944), (3664, 21826), (6236, 12824), (6412, 12472), (7328, 10913)]