33325516

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 69189120

約数和(自身を除く): 35863604

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 89, 172, 178, 301, 311, 356, 602, 622, 623, 1204, 1244, 1246, 2177, 2492, 3827, 4354, 7654, 8708, 13373, 15308, 26746, 26789, 27679, 53492, 53578, 55358, 93611, 107156, 110716, 187222, 193753, 374444, 387506, 775012, 1190197, 2380394, 4760788, 8331379, 16662758, 33325516]

約数ペア:

[(1, 33325516), (2, 16662758), (4, 8331379), (7, 4760788), (14, 2380394), (28, 1190197), (43, 775012), (86, 387506), (89, 374444), (172, 193753), (178, 187222), (301, 110716), (311, 107156), (356, 93611), (602, 55358), (622, 53578), (623, 53492), (1204, 27679), (1244, 26789), (1246, 26746), (2177, 15308), (2492, 13373), (3827, 8708), (4354, 7654)]