64839696

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{701}}^1$

素因数の和:800

約数の個数: 80

約数和(自身を含む): 175488768

約数和(自身を除く): 110649072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 47, 48, 82, 94, 123, 141, 164, 188, 246, 282, 328, 376, 492, 564, 656, 701, 752, 984, 1128, 1402, 1927, 1968, 2103, 2256, 2804, 3854, 4206, 5608, 5781, 7708, 8412, 11216, 11562, 15416, 16824, 23124, 28741, 30832, 32947, 33648, 46248, 57482, 65894, 86223, 92496, 98841, 114964, 131788, 172446, 197682, 229928, 263576, 344892, 395364, 459856, 527152, 689784, 790728, 1350827, 1379568, 1581456, 2701654, 4052481, 5403308, 8104962, 10806616, 16209924, 21613232, 32419848, 64839696]

約数ペア:

[(1, 64839696), (2, 32419848), (3, 21613232), (4, 16209924), (6, 10806616), (8, 8104962), (12, 5403308), (16, 4052481), (24, 2701654), (41, 1581456), (47, 1379568), (48, 1350827), (82, 790728), (94, 689784), (123, 527152), (141, 459856), (164, 395364), (188, 344892), (246, 263576), (282, 229928), (328, 197682), (376, 172446), (492, 131788), (564, 114964), (656, 98841), (701, 92496), (752, 86223), (984, 65894), (1128, 57482), (1402, 46248), (1927, 33648), (1968, 32947), (2103, 30832), (2256, 28741), (2804, 23124), (3854, 16824), (4206, 15416), (5608, 11562), (5781, 11216), (7708, 8412)]