85428672

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3739}}^1$

素因数の和:3778

約数の個数: 112

約数和(自身を含む): 273588480

約数和(自身を除く): 188159808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 336, 357, 408, 448, 476, 544, 672, 714, 816, 952, 1088, 1344, 1428, 1632, 1904, 2856, 3264, 3739, 3808, 5712, 7478, 7616, 11217, 11424, 14956, 22434, 22848, 26173, 29912, 44868, 52346, 59824, 63563, 78519, 89736, 104692, 119648, 127126, 157038, 179472, 190689, 209384, 239296, 254252, 314076, 358944, 381378, 418768, 444941, 508504, 628152, 717888, 762756, 837536, 889882, 1017008, 1256304, 1334823, 1525512, 1675072, 1779764, 2034016, 2512608, 2669646, 3051024, 3559528, 4068032, 5025216, 5339292, 6102048, 7119056, 10678584, 12204096, 14238112, 21357168, 28476224, 42714336, 85428672]

約数ペア:

[(1, 85428672), (2, 42714336), (3, 28476224), (4, 21357168), (6, 14238112), (7, 12204096), (8, 10678584), (12, 7119056), (14, 6102048), (16, 5339292), (17, 5025216), (21, 4068032), (24, 3559528), (28, 3051024), (32, 2669646), (34, 2512608), (42, 2034016), (48, 1779764), (51, 1675072), (56, 1525512), (64, 1334823), (68, 1256304), (84, 1017008), (96, 889882), (102, 837536), (112, 762756), (119, 717888), (136, 628152), (168, 508504), (192, 444941), (204, 418768), (224, 381378), (238, 358944), (272, 314076), (336, 254252), (357, 239296), (408, 209384), (448, 190689), (476, 179472), (544, 157038), (672, 127126), (714, 119648), (816, 104692), (952, 89736), (1088, 78519), (1344, 63563), (1428, 59824), (1632, 52346), (1904, 44868), (2856, 29912), (3264, 26173), (3739, 22848), (3808, 22434), (5712, 14956), (7478, 11424), (7616, 11217)]