82240398

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1259}}^1$

素因数の和:1477

約数の個数: 48

約数和(自身を含む): 188697600

約数和(自身を除く): 106457202

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 191, 342, 382, 573, 1146, 1259, 1719, 2518, 3438, 3629, 3777, 7258, 7554, 10887, 11331, 21774, 22662, 23921, 32661, 47842, 65322, 71763, 143526, 215289, 240469, 430578, 480938, 721407, 1442814, 2164221, 4328442, 4568911, 9137822, 13706733, 27413466, 41120199, 82240398]

約数ペア:

[(1, 82240398), (2, 41120199), (3, 27413466), (6, 13706733), (9, 9137822), (18, 4568911), (19, 4328442), (38, 2164221), (57, 1442814), (114, 721407), (171, 480938), (191, 430578), (342, 240469), (382, 215289), (573, 143526), (1146, 71763), (1259, 65322), (1719, 47842), (2518, 32661), (3438, 23921), (3629, 22662), (3777, 21774), (7258, 11331), (7554, 10887)]