47507334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1609}}^1$

素因数の和:1677

約数の個数: 64

約数和(自身を含む): 117465600

約数和(自身を除く): 69958266

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 37, 38, 42, 57, 74, 111, 114, 133, 222, 259, 266, 399, 518, 703, 777, 798, 1406, 1554, 1609, 2109, 3218, 4218, 4827, 4921, 9654, 9842, 11263, 14763, 22526, 29526, 30571, 33789, 59533, 61142, 67578, 91713, 119066, 178599, 183426, 213997, 357198, 416731, 427994, 641991, 833462, 1131127, 1250193, 1283982, 2262254, 2500386, 3393381, 6786762, 7917889, 15835778, 23753667, 47507334]

約数ペア:

[(1, 47507334), (2, 23753667), (3, 15835778), (6, 7917889), (7, 6786762), (14, 3393381), (19, 2500386), (21, 2262254), (37, 1283982), (38, 1250193), (42, 1131127), (57, 833462), (74, 641991), (111, 427994), (114, 416731), (133, 357198), (222, 213997), (259, 183426), (266, 178599), (399, 119066), (518, 91713), (703, 67578), (777, 61142), (798, 59533), (1406, 33789), (1554, 30571), (1609, 29526), (2109, 22526), (3218, 14763), (4218, 11263), (4827, 9842), (4921, 9654)]