66374340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{23537}}^1$

素因数の和:23596

約数の個数: 48

約数和(自身を含む): 189810432

約数和(自身を除く): 123436092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 23537, 47074, 70611, 94148, 117685, 141222, 235370, 282444, 353055, 470740, 706110, 1106239, 1412220, 2212478, 3318717, 4424956, 5531195, 6637434, 11062390, 13274868, 16593585, 22124780, 33187170, 66374340]

約数ペア:

[(1, 66374340), (2, 33187170), (3, 22124780), (4, 16593585), (5, 13274868), (6, 11062390), (10, 6637434), (12, 5531195), (15, 4424956), (20, 3318717), (30, 2212478), (47, 1412220), (60, 1106239), (94, 706110), (141, 470740), (188, 353055), (235, 282444), (282, 235370), (470, 141222), (564, 117685), (705, 94148), (940, 70611), (1410, 47074), (2820, 23537)]