71790098

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 114125760

約数和(自身を除く): 42335662

約数列:

[1, 2, 41, 67, 73, 82, 134, 146, 179, 358, 2747, 2993, 4891, 5494, 5986, 7339, 9782, 11993, 13067, 14678, 23986, 26134, 200531, 401062, 491713, 535747, 875489, 983426, 1071494, 1750978, 35895049, 71790098]

約数ペア:

[(1, 71790098), (2, 35895049), (41, 1750978), (67, 1071494), (73, 983426), (82, 875489), (134, 535747), (146, 491713), (179, 401062), (358, 200531), (2747, 26134), (2993, 23986), (4891, 14678), (5494, 13067), (5986, 11993), (7339, 9782)]