8025486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 19699200

約数和(自身を除く): 11673714

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 89, 113, 114, 133, 178, 226, 266, 267, 339, 399, 534, 623, 678, 791, 798, 1246, 1582, 1691, 1869, 2147, 2373, 3382, 3738, 4294, 4746, 5073, 6441, 10057, 10146, 11837, 12882, 15029, 20114, 23674, 30058, 30171, 35511, 45087, 60342, 70399, 71022, 90174, 140798, 191083, 211197, 382166, 422394, 573249, 1146498, 1337581, 2675162, 4012743, 8025486]

約数ペア:

[(1, 8025486), (2, 4012743), (3, 2675162), (6, 1337581), (7, 1146498), (14, 573249), (19, 422394), (21, 382166), (38, 211197), (42, 191083), (57, 140798), (89, 90174), (113, 71022), (114, 70399), (133, 60342), (178, 45087), (226, 35511), (266, 30171), (267, 30058), (339, 23674), (399, 20114), (534, 15029), (623, 12882), (678, 11837), (791, 10146), (798, 10057), (1246, 6441), (1582, 5073), (1691, 4746), (1869, 4294), (2147, 3738), (2373, 3382)]