47412752

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6781}}^1$

素因数の和:6831

約数の個数: 40

約数和(自身を含む): 100916160

約数和(自身を除く): 53503408

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6781, 6992, 13562, 27124, 54248, 108496, 128839, 155963, 257678, 311926, 515356, 623852, 1030712, 1247704, 2061424, 2495408, 2963297, 5926594, 11853188, 23706376, 47412752]

約数ペア:

[(1, 47412752), (2, 23706376), (4, 11853188), (8, 5926594), (16, 2963297), (19, 2495408), (23, 2061424), (38, 1247704), (46, 1030712), (76, 623852), (92, 515356), (152, 311926), (184, 257678), (304, 155963), (368, 128839), (437, 108496), (874, 54248), (1748, 27124), (3496, 13562), (6781, 6992)]