77056160

素因数分解:

$2^5\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1201}}^1$

素因数の和:1617

約数の個数: 48

約数和(自身を含む): 182651112

約数和(自身を除く): 105594952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 401, 802, 1201, 1604, 2005, 2402, 3208, 4010, 4804, 6005, 6416, 8020, 9608, 12010, 12832, 16040, 19216, 24020, 32080, 38432, 48040, 64160, 96080, 192160, 481601, 963202, 1926404, 2408005, 3852808, 4816010, 7705616, 9632020, 15411232, 19264040, 38528080, 77056160]

約数ペア:

[(1, 77056160), (2, 38528080), (4, 19264040), (5, 15411232), (8, 9632020), (10, 7705616), (16, 4816010), (20, 3852808), (32, 2408005), (40, 1926404), (80, 963202), (160, 481601), (401, 192160), (802, 96080), (1201, 64160), (1604, 48040), (2005, 38432), (2402, 32080), (3208, 24020), (4010, 19216), (4804, 16040), (6005, 12832), (6416, 12010), (8020, 9608)]