23338656

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 144

約数和(自身を含む): 74299680

約数和(自身を除く): 50961024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 53, 66, 72, 88, 96, 99, 106, 132, 139, 144, 159, 176, 198, 212, 264, 278, 288, 318, 352, 396, 417, 424, 477, 528, 556, 583, 636, 792, 834, 848, 954, 1056, 1112, 1166, 1251, 1272, 1529, 1584, 1668, 1696, 1749, 1908, 2224, 2332, 2502, 2544, 3058, 3168, 3336, 3498, 3816, 4448, 4587, 4664, 5004, 5088, 5247, 6116, 6672, 6996, 7367, 7632, 9174, 9328, 10008, 10494, 12232, 13344, 13761, 13992, 14734, 15264, 18348, 18656, 20016, 20988, 22101, 24464, 27522, 27984, 29468, 36696, 40032, 41976, 44202, 48928, 55044, 55968, 58936, 66303, 73392, 81037, 83952, 88404, 110088, 117872, 132606, 146784, 162074, 167904, 176808, 220176, 235744, 243111, 265212, 324148, 353616, 440352, 486222, 530424, 648296, 707232, 729333, 972444, 1060848, 1296592, 1458666, 1944888, 2121696, 2593184, 2917332, 3889776, 5834664, 7779552, 11669328, 23338656]

約数ペア:

[(1, 23338656), (2, 11669328), (3, 7779552), (4, 5834664), (6, 3889776), (8, 2917332), (9, 2593184), (11, 2121696), (12, 1944888), (16, 1458666), (18, 1296592), (22, 1060848), (24, 972444), (32, 729333), (33, 707232), (36, 648296), (44, 530424), (48, 486222), (53, 440352), (66, 353616), (72, 324148), (88, 265212), (96, 243111), (99, 235744), (106, 220176), (132, 176808), (139, 167904), (144, 162074), (159, 146784), (176, 132606), (198, 117872), (212, 110088), (264, 88404), (278, 83952), (288, 81037), (318, 73392), (352, 66303), (396, 58936), (417, 55968), (424, 55044), (477, 48928), (528, 44202), (556, 41976), (583, 40032), (636, 36696), (792, 29468), (834, 27984), (848, 27522), (954, 24464), (1056, 22101), (1112, 20988), (1166, 20016), (1251, 18656), (1272, 18348), (1529, 15264), (1584, 14734), (1668, 13992), (1696, 13761), (1749, 13344), (1908, 12232), (2224, 10494), (2332, 10008), (2502, 9328), (2544, 9174), (3058, 7632), (3168, 7367), (3336, 6996), (3498, 6672), (3816, 6116), (4448, 5247), (4587, 5088), (4664, 5004)]