25966296

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{2753}}^1$

素因数の和:2896

約数の個数: 48

約数和(自身を含む): 70887960

約数和(自身を除く): 44921664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 2753, 3144, 4716, 5506, 8259, 9432, 11012, 16518, 22024, 24777, 33036, 49554, 66072, 99108, 198216, 360643, 721286, 1081929, 1442572, 2163858, 2885144, 3245787, 4327716, 6491574, 8655432, 12983148, 25966296]

約数ペア:

[(1, 25966296), (2, 12983148), (3, 8655432), (4, 6491574), (6, 4327716), (8, 3245787), (9, 2885144), (12, 2163858), (18, 1442572), (24, 1081929), (36, 721286), (72, 360643), (131, 198216), (262, 99108), (393, 66072), (524, 49554), (786, 33036), (1048, 24777), (1179, 22024), (1572, 16518), (2358, 11012), (2753, 9432), (3144, 8259), (4716, 5506)]