70047956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2531}}^1$

素因数の和:2600

約数の個数: 48

約数和(自身を含む): 145478592

約数和(自身を除く): 75430636

約数列:

[1, 2, 4, 11, 17, 22, 34, 37, 44, 68, 74, 148, 187, 374, 407, 629, 748, 814, 1258, 1628, 2516, 2531, 5062, 6919, 10124, 13838, 27676, 27841, 43027, 55682, 86054, 93647, 111364, 172108, 187294, 374588, 473297, 946594, 1030117, 1591999, 1893188, 2060234, 3183998, 4120468, 6367996, 17511989, 35023978, 70047956]

約数ペア:

[(1, 70047956), (2, 35023978), (4, 17511989), (11, 6367996), (17, 4120468), (22, 3183998), (34, 2060234), (37, 1893188), (44, 1591999), (68, 1030117), (74, 946594), (148, 473297), (187, 374588), (374, 187294), (407, 172108), (629, 111364), (748, 93647), (814, 86054), (1258, 55682), (1628, 43027), (2516, 27841), (2531, 27676), (5062, 13838), (6919, 10124)]