47327364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1723}}^1$

素因数の和:1849

約数の個数: 72

約数和(自身を含む): 138057920

約数和(自身を除く): 90730556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 327, 436, 654, 763, 981, 1308, 1526, 1723, 1962, 2289, 3052, 3446, 3924, 4578, 5169, 6867, 6892, 9156, 10338, 12061, 13734, 15507, 20676, 24122, 27468, 31014, 36183, 48244, 62028, 72366, 108549, 144732, 187807, 217098, 375614, 434196, 563421, 751228, 1126842, 1314649, 1690263, 2253684, 2629298, 3380526, 3943947, 5258596, 6761052, 7887894, 11831841, 15775788, 23663682, 47327364]

約数ペア:

[(1, 47327364), (2, 23663682), (3, 15775788), (4, 11831841), (6, 7887894), (7, 6761052), (9, 5258596), (12, 3943947), (14, 3380526), (18, 2629298), (21, 2253684), (28, 1690263), (36, 1314649), (42, 1126842), (63, 751228), (84, 563421), (109, 434196), (126, 375614), (218, 217098), (252, 187807), (327, 144732), (436, 108549), (654, 72366), (763, 62028), (981, 48244), (1308, 36183), (1526, 31014), (1723, 27468), (1962, 24122), (2289, 20676), (3052, 15507), (3446, 13734), (3924, 12061), (4578, 10338), (5169, 9156), (6867, 6892)]