28830636

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{11953}}^1$

素因数の和:12030

約数の個数: 36

約数和(自身を含む): 73971352

約数和(自身を除く): 45140716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 11953, 23906, 35859, 47812, 71718, 107577, 143436, 215154, 430308, 800851, 1601702, 2402553, 3203404, 4805106, 7207659, 9610212, 14415318, 28830636]

約数ペア:

[(1, 28830636), (2, 14415318), (3, 9610212), (4, 7207659), (6, 4805106), (9, 3203404), (12, 2402553), (18, 1601702), (36, 800851), (67, 430308), (134, 215154), (201, 143436), (268, 107577), (402, 71718), (603, 47812), (804, 35859), (1206, 23906), (2412, 11953)]