20169024

素因数分解:

$2^6\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1439}}^1$

素因数の和:1527

約数の個数: 56

約数和(自身を含む): 54132480

約数和(自身を除く): 33963456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 146, 192, 219, 292, 438, 584, 876, 1168, 1439, 1752, 2336, 2878, 3504, 4317, 4672, 5756, 7008, 8634, 11512, 14016, 17268, 23024, 34536, 46048, 69072, 92096, 105047, 138144, 210094, 276288, 315141, 420188, 630282, 840376, 1260564, 1680752, 2521128, 3361504, 5042256, 6723008, 10084512, 20169024]

約数ペア:

[(1, 20169024), (2, 10084512), (3, 6723008), (4, 5042256), (6, 3361504), (8, 2521128), (12, 1680752), (16, 1260564), (24, 840376), (32, 630282), (48, 420188), (64, 315141), (73, 276288), (96, 210094), (146, 138144), (192, 105047), (219, 92096), (292, 69072), (438, 46048), (584, 34536), (876, 23024), (1168, 17268), (1439, 14016), (1752, 11512), (2336, 8634), (2878, 7008), (3504, 5756), (4317, 4672)]