28801692

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{11941}}^1$

素因数の和:12018

約数の個数: 36

約数和(自身を含む): 73897096

約数和(自身を除く): 45095404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 11941, 23882, 35823, 47764, 71646, 107469, 143292, 214938, 429876, 800047, 1600094, 2400141, 3200188, 4800282, 7200423, 9600564, 14400846, 28801692]

約数ペア:

[(1, 28801692), (2, 14400846), (3, 9600564), (4, 7200423), (6, 4800282), (9, 3200188), (12, 2400141), (18, 1600094), (36, 800047), (67, 429876), (134, 214938), (201, 143292), (268, 107469), (402, 71646), (603, 47764), (804, 35823), (1206, 23882), (2412, 11941)]