47865104

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:388

約数の個数: 80

約数和(自身を含む): 113326080

約数和(自身を除く): 65460976

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 83, 112, 133, 152, 166, 266, 271, 304, 332, 532, 542, 581, 664, 1064, 1084, 1162, 1328, 1577, 1897, 2128, 2168, 2324, 3154, 3794, 4336, 4648, 5149, 6308, 7588, 9296, 10298, 11039, 12616, 15176, 20596, 22078, 22493, 25232, 30352, 36043, 41192, 44156, 44986, 72086, 82384, 88312, 89972, 144172, 157451, 176624, 179944, 288344, 314902, 359888, 427367, 576688, 629804, 854734, 1259608, 1709468, 2519216, 2991569, 3418936, 5983138, 6837872, 11966276, 23932552, 47865104]

約数ペア:

[(1, 47865104), (2, 23932552), (4, 11966276), (7, 6837872), (8, 5983138), (14, 3418936), (16, 2991569), (19, 2519216), (28, 1709468), (38, 1259608), (56, 854734), (76, 629804), (83, 576688), (112, 427367), (133, 359888), (152, 314902), (166, 288344), (266, 179944), (271, 176624), (304, 157451), (332, 144172), (532, 89972), (542, 88312), (581, 82384), (664, 72086), (1064, 44986), (1084, 44156), (1162, 41192), (1328, 36043), (1577, 30352), (1897, 25232), (2128, 22493), (2168, 22078), (2324, 20596), (3154, 15176), (3794, 12616), (4336, 11039), (4648, 10298), (5149, 9296), (6308, 7588)]