18828432

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{18679}}^1$

素因数の和:18700

約数の個数: 60

約数和(自身を含む): 60224320

約数和(自身を除く): 41395888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 18679, 37358, 56037, 74716, 112074, 130753, 149432, 168111, 224148, 261506, 298864, 336222, 392259, 448296, 523012, 672444, 784518, 896592, 1046024, 1176777, 1344888, 1569036, 2092048, 2353554, 2689776, 3138072, 4707108, 6276144, 9414216, 18828432]

約数ペア:

[(1, 18828432), (2, 9414216), (3, 6276144), (4, 4707108), (6, 3138072), (7, 2689776), (8, 2353554), (9, 2092048), (12, 1569036), (14, 1344888), (16, 1176777), (18, 1046024), (21, 896592), (24, 784518), (28, 672444), (36, 523012), (42, 448296), (48, 392259), (56, 336222), (63, 298864), (72, 261506), (84, 224148), (112, 168111), (126, 149432), (144, 130753), (168, 112074), (252, 74716), (336, 56037), (504, 37358), (1008, 18679)]