66713328

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:268

約数の個数: 160

約数和(自身を含む): 212486400

約数和(自身を除く): 145773072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 101, 108, 132, 139, 144, 176, 198, 202, 216, 264, 278, 297, 303, 396, 404, 417, 432, 528, 556, 594, 606, 792, 808, 834, 909, 1111, 1112, 1188, 1212, 1251, 1529, 1584, 1616, 1668, 1818, 2222, 2224, 2376, 2424, 2502, 2727, 3058, 3333, 3336, 3636, 3753, 4444, 4587, 4752, 4848, 5004, 5454, 6116, 6666, 6672, 7272, 7506, 8888, 9174, 9999, 10008, 10908, 12232, 13332, 13761, 14039, 14544, 15012, 17776, 18348, 19998, 20016, 21816, 24464, 26664, 27522, 28078, 29997, 30024, 36696, 39996, 41283, 42117, 43632, 53328, 55044, 56156, 59994, 60048, 73392, 79992, 82566, 84234, 110088, 112312, 119988, 126351, 154429, 159984, 165132, 168468, 220176, 224624, 239976, 252702, 308858, 330264, 336936, 379053, 463287, 479952, 505404, 617716, 660528, 673872, 758106, 926574, 1010808, 1235432, 1389861, 1516212, 1853148, 2021616, 2470864, 2779722, 3032424, 3706296, 4169583, 5559444, 6064848, 7412592, 8339166, 11118888, 16678332, 22237776, 33356664, 66713328]

約数ペア:

[(1, 66713328), (2, 33356664), (3, 22237776), (4, 16678332), (6, 11118888), (8, 8339166), (9, 7412592), (11, 6064848), (12, 5559444), (16, 4169583), (18, 3706296), (22, 3032424), (24, 2779722), (27, 2470864), (33, 2021616), (36, 1853148), (44, 1516212), (48, 1389861), (54, 1235432), (66, 1010808), (72, 926574), (88, 758106), (99, 673872), (101, 660528), (108, 617716), (132, 505404), (139, 479952), (144, 463287), (176, 379053), (198, 336936), (202, 330264), (216, 308858), (264, 252702), (278, 239976), (297, 224624), (303, 220176), (396, 168468), (404, 165132), (417, 159984), (432, 154429), (528, 126351), (556, 119988), (594, 112312), (606, 110088), (792, 84234), (808, 82566), (834, 79992), (909, 73392), (1111, 60048), (1112, 59994), (1188, 56156), (1212, 55044), (1251, 53328), (1529, 43632), (1584, 42117), (1616, 41283), (1668, 39996), (1818, 36696), (2222, 30024), (2224, 29997), (2376, 28078), (2424, 27522), (2502, 26664), (2727, 24464), (3058, 21816), (3333, 20016), (3336, 19998), (3636, 18348), (3753, 17776), (4444, 15012), (4587, 14544), (4752, 14039), (4848, 13761), (5004, 13332), (5454, 12232), (6116, 10908), (6666, 10008), (6672, 9999), (7272, 9174), (7506, 8888)]