91945008

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:567

約数の個数: 120

約数和(自身を含む): 272363520

約数和(自身を除く): 180418512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 43, 48, 62, 72, 86, 93, 124, 129, 144, 172, 186, 248, 258, 279, 344, 372, 387, 479, 496, 516, 558, 688, 744, 774, 958, 1032, 1116, 1333, 1437, 1488, 1548, 1916, 2064, 2232, 2666, 2874, 3096, 3832, 3999, 4311, 4464, 5332, 5748, 6192, 7664, 7998, 8622, 10664, 11496, 11997, 14849, 15996, 17244, 20597, 21328, 22992, 23994, 29698, 31992, 34488, 41194, 44547, 47988, 59396, 61791, 63984, 68976, 82388, 89094, 95976, 118792, 123582, 133641, 164776, 178188, 185373, 191952, 237584, 247164, 267282, 329552, 356376, 370746, 494328, 534564, 638507, 712752, 741492, 988656, 1069128, 1277014, 1482984, 1915521, 2138256, 2554028, 2965968, 3831042, 5108056, 5746563, 7662084, 10216112, 11493126, 15324168, 22986252, 30648336, 45972504, 91945008]

約数ペア:

[(1, 91945008), (2, 45972504), (3, 30648336), (4, 22986252), (6, 15324168), (8, 11493126), (9, 10216112), (12, 7662084), (16, 5746563), (18, 5108056), (24, 3831042), (31, 2965968), (36, 2554028), (43, 2138256), (48, 1915521), (62, 1482984), (72, 1277014), (86, 1069128), (93, 988656), (124, 741492), (129, 712752), (144, 638507), (172, 534564), (186, 494328), (248, 370746), (258, 356376), (279, 329552), (344, 267282), (372, 247164), (387, 237584), (479, 191952), (496, 185373), (516, 178188), (558, 164776), (688, 133641), (744, 123582), (774, 118792), (958, 95976), (1032, 89094), (1116, 82388), (1333, 68976), (1437, 63984), (1488, 61791), (1548, 59396), (1916, 47988), (2064, 44547), (2232, 41194), (2666, 34488), (2874, 31992), (3096, 29698), (3832, 23994), (3999, 22992), (4311, 21328), (4464, 20597), (5332, 17244), (5748, 15996), (6192, 14849), (7664, 11997), (7998, 11496), (8622, 10664)]