42672655876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{677}}^1\times {\mathrm{8663}}^1$

素因数の和:9468

約数の個数: 48

約数和(自身を含む): 79936004736

約数和(自身を除く): 37263348860

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 428, 677, 1354, 1819, 2708, 3638, 7276, 8663, 11509, 17326, 23018, 34652, 46036, 72439, 144878, 147271, 289756, 294542, 589084, 926941, 1231463, 1853882, 2462926, 3707764, 4925852, 5864851, 11729702, 15757997, 23459404, 31515994, 63031988, 99702467, 199404934, 398809868, 627539057, 1255078114, 2510156228, 10668163969, 21336327938, 42672655876]

約数ペア:

[(1, 42672655876), (2, 21336327938), (4, 10668163969), (17, 2510156228), (34, 1255078114), (68, 627539057), (107, 398809868), (214, 199404934), (428, 99702467), (677, 63031988), (1354, 31515994), (1819, 23459404), (2708, 15757997), (3638, 11729702), (7276, 5864851), (8663, 4925852), (11509, 3707764), (17326, 2462926), (23018, 1853882), (34652, 1231463), (46036, 926941), (72439, 589084), (144878, 294542), (147271, 289756)]