8471424

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1697}}^1$

素因数の和:1727

約数の個数: 64

約数和(自身を含む): 24247440

約数和(自身を除く): 15776016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 1697, 2496, 3394, 4992, 5091, 6788, 10182, 13576, 20364, 22061, 27152, 40728, 44122, 54304, 66183, 81456, 88244, 108608, 132366, 162912, 176488, 217216, 264732, 325824, 352976, 529464, 651648, 705952, 1058928, 1411904, 2117856, 2823808, 4235712, 8471424]

約数ペア:

[(1, 8471424), (2, 4235712), (3, 2823808), (4, 2117856), (6, 1411904), (8, 1058928), (12, 705952), (13, 651648), (16, 529464), (24, 352976), (26, 325824), (32, 264732), (39, 217216), (48, 176488), (52, 162912), (64, 132366), (78, 108608), (96, 88244), (104, 81456), (128, 66183), (156, 54304), (192, 44122), (208, 40728), (312, 27152), (384, 22061), (416, 20364), (624, 13576), (832, 10182), (1248, 6788), (1664, 5091), (1697, 4992), (2496, 3394)]