47707746

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 107827200

約数和(自身を除く): 60119454

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 103, 114, 206, 239, 309, 323, 478, 618, 646, 717, 969, 1434, 1751, 1938, 1957, 3502, 3914, 4063, 4541, 5253, 5871, 8126, 9082, 10506, 11742, 12189, 13623, 24378, 24617, 27246, 33269, 49234, 66538, 73851, 77197, 99807, 147702, 154394, 199614, 231591, 418489, 463182, 467723, 836978, 935446, 1255467, 1403169, 2510934, 2806338, 7951291, 15902582, 23853873, 47707746]

約数ペア:

[(1, 47707746), (2, 23853873), (3, 15902582), (6, 7951291), (17, 2806338), (19, 2510934), (34, 1403169), (38, 1255467), (51, 935446), (57, 836978), (102, 467723), (103, 463182), (114, 418489), (206, 231591), (239, 199614), (309, 154394), (323, 147702), (478, 99807), (618, 77197), (646, 73851), (717, 66538), (969, 49234), (1434, 33269), (1751, 27246), (1938, 24617), (1957, 24378), (3502, 13623), (3914, 12189), (4063, 11742), (4541, 10506), (5253, 9082), (5871, 8126)]