80851584

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19141}}^1$

素因数の和:19169

約数の個数: 64

約数和(自身を含む): 234298080

約数和(自身を除く): 153446496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 19141, 38282, 57423, 76564, 114846, 153128, 210551, 229692, 306256, 421102, 459384, 612512, 631653, 842204, 918768, 1225024, 1263306, 1684408, 1837536, 2450048, 2526612, 3368816, 3675072, 5053224, 6737632, 7350144, 10106448, 13475264, 20212896, 26950528, 40425792, 80851584]

約数ペア:

[(1, 80851584), (2, 40425792), (3, 26950528), (4, 20212896), (6, 13475264), (8, 10106448), (11, 7350144), (12, 6737632), (16, 5053224), (22, 3675072), (24, 3368816), (32, 2526612), (33, 2450048), (44, 1837536), (48, 1684408), (64, 1263306), (66, 1225024), (88, 918768), (96, 842204), (128, 631653), (132, 612512), (176, 459384), (192, 421102), (264, 306256), (352, 229692), (384, 210551), (528, 153128), (704, 114846), (1056, 76564), (1408, 57423), (2112, 38282), (4224, 19141)]