469968306

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{56473}}^1$

素因数の和:56570

約数の個数: 32

約数和(自身を含む): 1002978240

約数和(自身を除く): 533009934

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 438, 1387, 2774, 4161, 8322, 56473, 112946, 169419, 338838, 1072987, 2145974, 3218961, 4122529, 6437922, 8245058, 12367587, 24735174, 78328051, 156656102, 234984153, 469968306]

約数ペア:

[(1, 469968306), (2, 234984153), (3, 156656102), (6, 78328051), (19, 24735174), (38, 12367587), (57, 8245058), (73, 6437922), (114, 4122529), (146, 3218961), (219, 2145974), (438, 1072987), (1387, 338838), (2774, 169419), (4161, 112946), (8322, 56473)]