17912424

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1$

素因数の和:1090

約数の個数: 64

約数和(自身を含む): 48565440

約数和(自身を除く): 30653016

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 129, 136, 172, 204, 258, 344, 408, 516, 731, 1021, 1032, 1462, 2042, 2193, 2924, 3063, 4084, 4386, 5848, 6126, 8168, 8772, 12252, 17357, 17544, 24504, 34714, 43903, 52071, 69428, 87806, 104142, 131709, 138856, 175612, 208284, 263418, 351224, 416568, 526836, 746351, 1053672, 1492702, 2239053, 2985404, 4478106, 5970808, 8956212, 17912424]

約数ペア:

[(1, 17912424), (2, 8956212), (3, 5970808), (4, 4478106), (6, 2985404), (8, 2239053), (12, 1492702), (17, 1053672), (24, 746351), (34, 526836), (43, 416568), (51, 351224), (68, 263418), (86, 208284), (102, 175612), (129, 138856), (136, 131709), (172, 104142), (204, 87806), (258, 69428), (344, 52071), (408, 43903), (516, 34714), (731, 24504), (1021, 17544), (1032, 17357), (1462, 12252), (2042, 8772), (2193, 8168), (2924, 6126), (3063, 5848), (4084, 4386)]