8045885764

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{28871}}^1$

素因数の和:29188

約数の個数: 48

約数和(自身を含む): 16588696320

約数和(自身を除く): 8542810556

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 269, 518, 538, 1036, 1076, 1883, 3766, 7532, 9953, 19906, 28871, 39812, 57742, 69671, 115484, 139342, 202097, 278684, 404194, 808388, 1068227, 2136454, 4272908, 7477589, 7766299, 14955178, 15532598, 29910356, 31065196, 54364093, 108728186, 217456372, 287353063, 574706126, 1149412252, 2011471441, 4022942882, 8045885764]

約数ペア:

[(1, 8045885764), (2, 4022942882), (4, 2011471441), (7, 1149412252), (14, 574706126), (28, 287353063), (37, 217456372), (74, 108728186), (148, 54364093), (259, 31065196), (269, 29910356), (518, 15532598), (538, 14955178), (1036, 7766299), (1076, 7477589), (1883, 4272908), (3766, 2136454), (7532, 1068227), (9953, 808388), (19906, 404194), (28871, 278684), (39812, 202097), (57742, 139342), (69671, 115484)]