73967690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{6221}}^1$

素因数の和:6298

約数の個数: 32

約数和(自身を含む): 141114960

約数和(自身を除く): 67147270

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 205, 290, 410, 1189, 2378, 5945, 6221, 11890, 12442, 31105, 62210, 180409, 255061, 360818, 510122, 902045, 1275305, 1804090, 2550610, 7396769, 14793538, 36983845, 73967690]

約数ペア:

[(1, 73967690), (2, 36983845), (5, 14793538), (10, 7396769), (29, 2550610), (41, 1804090), (58, 1275305), (82, 902045), (145, 510122), (205, 360818), (290, 255061), (410, 180409), (1189, 62210), (2378, 31105), (5945, 12442), (6221, 11890)]