74847934

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1217}}^1$

素因数の和:1440

約数の個数: 32

約数和(自身を含む): 134701056

約数和(自身を除く): 59853122

約数列:

[1, 2, 7, 14, 23, 46, 161, 191, 322, 382, 1217, 1337, 2434, 2674, 4393, 8519, 8786, 17038, 27991, 30751, 55982, 61502, 195937, 232447, 391874, 464894, 1627129, 3254258, 5346281, 10692562, 37423967, 74847934]

約数ペア:

[(1, 74847934), (2, 37423967), (7, 10692562), (14, 5346281), (23, 3254258), (46, 1627129), (161, 464894), (191, 391874), (322, 232447), (382, 195937), (1217, 61502), (1337, 55982), (2434, 30751), (2674, 27991), (4393, 17038), (8519, 8786)]