78007968

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 248209920

約数和(自身を除く): 170201952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 47, 48, 51, 54, 68, 72, 94, 96, 102, 108, 113, 136, 141, 144, 153, 188, 204, 216, 226, 272, 282, 288, 306, 339, 376, 408, 423, 432, 452, 459, 544, 564, 612, 678, 752, 799, 816, 846, 864, 904, 918, 1017, 1128, 1224, 1269, 1356, 1504, 1598, 1632, 1692, 1808, 1836, 1921, 2034, 2256, 2397, 2448, 2538, 2712, 3051, 3196, 3384, 3616, 3672, 3842, 4068, 4512, 4794, 4896, 5076, 5311, 5424, 5763, 6102, 6392, 6768, 7191, 7344, 7684, 8136, 9588, 10152, 10622, 10848, 11526, 12204, 12784, 13536, 14382, 14688, 15368, 15933, 16272, 17289, 19176, 20304, 21244, 21573, 23052, 24408, 25568, 28764, 30736, 31866, 32544, 34578, 38352, 40608, 42488, 43146, 46104, 47799, 48816, 51867, 57528, 61472, 63732, 69156, 76704, 84976, 86292, 90287, 92208, 95598, 97632, 103734, 115056, 127464, 138312, 143397, 169952, 172584, 180574, 184416, 191196, 207468, 230112, 254928, 270861, 276624, 286794, 345168, 361148, 382392, 414936, 509856, 541722, 553248, 573588, 690336, 722296, 764784, 812583, 829872, 1083444, 1147176, 1444592, 1529568, 1625166, 1659744, 2166888, 2294352, 2437749, 2889184, 3250332, 4333776, 4588704, 4875498, 6500664, 8667552, 9750996, 13001328, 19501992, 26002656, 39003984, 78007968]

約数ペア:

[(1, 78007968), (2, 39003984), (3, 26002656), (4, 19501992), (6, 13001328), (8, 9750996), (9, 8667552), (12, 6500664), (16, 4875498), (17, 4588704), (18, 4333776), (24, 3250332), (27, 2889184), (32, 2437749), (34, 2294352), (36, 2166888), (47, 1659744), (48, 1625166), (51, 1529568), (54, 1444592), (68, 1147176), (72, 1083444), (94, 829872), (96, 812583), (102, 764784), (108, 722296), (113, 690336), (136, 573588), (141, 553248), (144, 541722), (153, 509856), (188, 414936), (204, 382392), (216, 361148), (226, 345168), (272, 286794), (282, 276624), (288, 270861), (306, 254928), (339, 230112), (376, 207468), (408, 191196), (423, 184416), (432, 180574), (452, 172584), (459, 169952), (544, 143397), (564, 138312), (612, 127464), (678, 115056), (752, 103734), (799, 97632), (816, 95598), (846, 92208), (864, 90287), (904, 86292), (918, 84976), (1017, 76704), (1128, 69156), (1224, 63732), (1269, 61472), (1356, 57528), (1504, 51867), (1598, 48816), (1632, 47799), (1692, 46104), (1808, 43146), (1836, 42488), (1921, 40608), (2034, 38352), (2256, 34578), (2397, 32544), (2448, 31866), (2538, 30736), (2712, 28764), (3051, 25568), (3196, 24408), (3384, 23052), (3616, 21573), (3672, 21244), (3842, 20304), (4068, 19176), (4512, 17289), (4794, 16272), (4896, 15933), (5076, 15368), (5311, 14688), (5424, 14382), (5763, 13536), (6102, 12784), (6392, 12204), (6768, 11526), (7191, 10848), (7344, 10622), (7684, 10152), (8136, 9588)]