30989424

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{17449}}^1$

素因数の和:17497

約数の個数: 40

約数和(自身を含む): 82224400

約数和(自身を除く): 51234976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 17449, 34898, 52347, 69796, 104694, 139592, 209388, 279184, 418776, 645613, 837552, 1291226, 1936839, 2582452, 3873678, 5164904, 7747356, 10329808, 15494712, 30989424]

約数ペア:

[(1, 30989424), (2, 15494712), (3, 10329808), (4, 7747356), (6, 5164904), (8, 3873678), (12, 2582452), (16, 1936839), (24, 1291226), (37, 837552), (48, 645613), (74, 418776), (111, 279184), (148, 209388), (222, 139592), (296, 104694), (444, 69796), (592, 52347), (888, 34898), (1776, 17449)]