42272398

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{5197}}^1$

素因数の和:5296

約数の個数: 24

約数和(自身を含む): 74664072

約数和(自身を除く): 32391674

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 581, 1162, 4067, 5197, 8134, 10394, 36379, 72758, 254653, 431351, 509306, 862702, 3019457, 6038914, 21136199, 42272398]

約数ペア:

[(1, 42272398), (2, 21136199), (7, 6038914), (14, 3019457), (49, 862702), (83, 509306), (98, 431351), (166, 254653), (581, 72758), (1162, 36379), (4067, 10394), (5197, 8134)]