17980632

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{6091}}^1$

素因数の和:6144

約数の個数: 48

約数和(自身を含む): 49893480

約数和(自身を除く): 31912848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 6091, 12182, 18273, 24364, 36546, 48728, 54819, 73092, 109638, 146184, 219276, 249731, 438552, 499462, 749193, 998924, 1498386, 1997848, 2247579, 2996772, 4495158, 5993544, 8990316, 17980632]

約数ペア:

[(1, 17980632), (2, 8990316), (3, 5993544), (4, 4495158), (6, 2996772), (8, 2247579), (9, 1997848), (12, 1498386), (18, 998924), (24, 749193), (36, 499462), (41, 438552), (72, 249731), (82, 219276), (123, 146184), (164, 109638), (246, 73092), (328, 54819), (369, 48728), (492, 36546), (738, 24364), (984, 18273), (1476, 12182), (2952, 6091)]