78309072

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{10663}}^1$

素因数の和:10697

約数の個数: 80

約数和(自身を含む): 238020480

約数和(自身を除く): 159711408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 10663, 21326, 31989, 42652, 63978, 85304, 95967, 127956, 170608, 181271, 191934, 255912, 287901, 362542, 383868, 511824, 543813, 575802, 725084, 767736, 1087626, 1151604, 1450168, 1535472, 1631439, 2175252, 2303208, 2900336, 3262878, 4350504, 4606416, 4894317, 6525756, 8701008, 9788634, 13051512, 19577268, 26103024, 39154536, 78309072]

約数ペア:

[(1, 78309072), (2, 39154536), (3, 26103024), (4, 19577268), (6, 13051512), (8, 9788634), (9, 8701008), (12, 6525756), (16, 4894317), (17, 4606416), (18, 4350504), (24, 3262878), (27, 2900336), (34, 2303208), (36, 2175252), (48, 1631439), (51, 1535472), (54, 1450168), (68, 1151604), (72, 1087626), (102, 767736), (108, 725084), (136, 575802), (144, 543813), (153, 511824), (204, 383868), (216, 362542), (272, 287901), (306, 255912), (408, 191934), (432, 181271), (459, 170608), (612, 127956), (816, 95967), (918, 85304), (1224, 63978), (1836, 42652), (2448, 31989), (3672, 21326), (7344, 10663)]