56261016

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:494

約数の個数: 144

約数和(自身を含む): 182463840

約数和(自身を除く): 126202824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 49, 56, 63, 72, 74, 84, 98, 111, 126, 147, 148, 168, 196, 222, 252, 259, 294, 296, 333, 392, 431, 441, 444, 504, 518, 588, 666, 777, 862, 882, 888, 1036, 1176, 1293, 1332, 1554, 1724, 1764, 1813, 2072, 2331, 2586, 2664, 3017, 3108, 3448, 3528, 3626, 3879, 4662, 5172, 5439, 6034, 6216, 7252, 7758, 9051, 9324, 10344, 10878, 12068, 14504, 15516, 15947, 16317, 18102, 18648, 21119, 21756, 24136, 27153, 31032, 31894, 32634, 36204, 42238, 43512, 47841, 54306, 63357, 63788, 65268, 72408, 84476, 95682, 108612, 111629, 126714, 127576, 130536, 143523, 168952, 190071, 191364, 217224, 223258, 253428, 287046, 334887, 380142, 382728, 446516, 506856, 574092, 669774, 760284, 781403, 893032, 1004661, 1148184, 1339548, 1520568, 1562806, 2009322, 2344209, 2679096, 3125612, 4018644, 4688418, 6251224, 7032627, 8037288, 9376836, 14065254, 18753672, 28130508, 56261016]

約数ペア:

[(1, 56261016), (2, 28130508), (3, 18753672), (4, 14065254), (6, 9376836), (7, 8037288), (8, 7032627), (9, 6251224), (12, 4688418), (14, 4018644), (18, 3125612), (21, 2679096), (24, 2344209), (28, 2009322), (36, 1562806), (37, 1520568), (42, 1339548), (49, 1148184), (56, 1004661), (63, 893032), (72, 781403), (74, 760284), (84, 669774), (98, 574092), (111, 506856), (126, 446516), (147, 382728), (148, 380142), (168, 334887), (196, 287046), (222, 253428), (252, 223258), (259, 217224), (294, 191364), (296, 190071), (333, 168952), (392, 143523), (431, 130536), (441, 127576), (444, 126714), (504, 111629), (518, 108612), (588, 95682), (666, 84476), (777, 72408), (862, 65268), (882, 63788), (888, 63357), (1036, 54306), (1176, 47841), (1293, 43512), (1332, 42238), (1554, 36204), (1724, 32634), (1764, 31894), (1813, 31032), (2072, 27153), (2331, 24136), (2586, 21756), (2664, 21119), (3017, 18648), (3108, 18102), (3448, 16317), (3528, 15947), (3626, 15516), (3879, 14504), (4662, 12068), (5172, 10878), (5439, 10344), (6034, 9324), (6216, 9051), (7252, 7758)]