2016143793376

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{52199249}}^1$

素因数の和:52199347

約数の個数: 48

約数和(自身を含む): 4261964364000

約数和(自身を除く): 2245820570624

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 71, 136, 142, 272, 284, 544, 568, 1136, 1207, 2272, 2414, 4828, 9656, 19312, 38624, 52199249, 104398498, 208796996, 417593992, 835187984, 887387233, 1670375968, 1774774466, 3549548932, 3706146679, 7099097864, 7412293358, 14198195728, 14824586716, 28396391456, 29649173432, 59298346864, 63004493543, 118596693728, 126008987086, 252017974172, 504035948344, 1008071896688, 2016143793376]

約数ペア:

[(1, 2016143793376), (2, 1008071896688), (4, 504035948344), (8, 252017974172), (16, 126008987086), (17, 118596693728), (32, 63004493543), (34, 59298346864), (68, 29649173432), (71, 28396391456), (136, 14824586716), (142, 14198195728), (272, 7412293358), (284, 7099097864), (544, 3706146679), (568, 3549548932), (1136, 1774774466), (1207, 1670375968), (2272, 887387233), (2414, 835187984), (4828, 417593992), (9656, 208796996), (19312, 104398498), (38624, 52199249)]