43389372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{16361}}^1$

素因数の和:16398

約数の個数: 48

約数和(自身を含む): 115450272

約数和(自身を除く): 72060900

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 16361, 32722, 49083, 65444, 98166, 196332, 212693, 278137, 425386, 556274, 638079, 834411, 850772, 1112548, 1276158, 1668822, 2552316, 3337644, 3615781, 7231562, 10847343, 14463124, 21694686, 43389372]

約数ペア:

[(1, 43389372), (2, 21694686), (3, 14463124), (4, 10847343), (6, 7231562), (12, 3615781), (13, 3337644), (17, 2552316), (26, 1668822), (34, 1276158), (39, 1112548), (51, 850772), (52, 834411), (68, 638079), (78, 556274), (102, 425386), (156, 278137), (204, 212693), (221, 196332), (442, 98166), (663, 65444), (884, 49083), (1326, 32722), (2652, 16361)]