9189644672

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{17989}}^1$

素因数の和:18323

約数の個数: 64

約数和(自身を含む): 19781084400

約数和(自身を除く): 10591439728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 307, 416, 614, 832, 1228, 1664, 2456, 3991, 4912, 7982, 9824, 15964, 17989, 19648, 31928, 35978, 39296, 63856, 71956, 127712, 143912, 233857, 255424, 287824, 467714, 510848, 575648, 935428, 1151296, 1870856, 2302592, 3741712, 5522623, 7483424, 11045246, 14966848, 22090492, 29933696, 44180984, 71794099, 88361968, 143588198, 176723936, 287176396, 353447872, 574352792, 706895744, 1148705584, 2297411168, 4594822336, 9189644672]

約数ペア:

[(1, 9189644672), (2, 4594822336), (4, 2297411168), (8, 1148705584), (13, 706895744), (16, 574352792), (26, 353447872), (32, 287176396), (52, 176723936), (64, 143588198), (104, 88361968), (128, 71794099), (208, 44180984), (307, 29933696), (416, 22090492), (614, 14966848), (832, 11045246), (1228, 7483424), (1664, 5522623), (2456, 3741712), (3991, 2302592), (4912, 1870856), (7982, 1151296), (9824, 935428), (15964, 575648), (17989, 510848), (19648, 467714), (31928, 287824), (35978, 255424), (39296, 233857), (63856, 143912), (71956, 127712)]