42936628

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{90203}}^1$

素因数の和:90231

約数の個数: 24

約数和(自身を含む): 90925632

約数和(自身を除く): 47989004

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 90203, 180406, 360812, 631421, 1262842, 1533451, 2525684, 3066902, 6133804, 10734157, 21468314, 42936628]

約数ペア:

[(1, 42936628), (2, 21468314), (4, 10734157), (7, 6133804), (14, 3066902), (17, 2525684), (28, 1533451), (34, 1262842), (68, 631421), (119, 360812), (238, 180406), (476, 90203)]