138526584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{824563}}^1$

素因数の和:824579

約数の個数: 32

約数和(自身を含む): 395790720

約数和(自身を除く): 257264136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 824563, 1649126, 2473689, 3298252, 4947378, 5771941, 6596504, 9894756, 11543882, 17315823, 19789512, 23087764, 34631646, 46175528, 69263292, 138526584]

約数ペア:

[(1, 138526584), (2, 69263292), (3, 46175528), (4, 34631646), (6, 23087764), (7, 19789512), (8, 17315823), (12, 11543882), (14, 9894756), (21, 6596504), (24, 5771941), (28, 4947378), (42, 3298252), (56, 2473689), (84, 1649126), (168, 824563)]