47186766

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:191

約数の個数: 128

約数和(自身を含む): 124761600

約数和(自身を除く): 77574834

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 37, 38, 54, 57, 66, 74, 99, 111, 113, 114, 171, 198, 209, 222, 226, 297, 333, 339, 342, 407, 418, 513, 594, 627, 666, 678, 703, 814, 999, 1017, 1026, 1221, 1243, 1254, 1406, 1881, 1998, 2034, 2109, 2147, 2442, 2486, 3051, 3663, 3729, 3762, 4181, 4218, 4294, 5643, 6102, 6327, 6441, 7326, 7458, 7733, 8362, 10989, 11187, 11286, 12543, 12654, 12882, 15466, 18981, 19323, 21978, 22374, 23199, 23617, 25086, 33561, 37629, 37962, 38646, 45991, 46398, 47234, 57969, 67122, 69597, 70851, 75258, 79439, 91982, 112887, 115938, 137973, 139194, 141702, 158878, 208791, 212553, 225774, 238317, 275946, 413919, 417582, 425106, 476634, 637659, 714951, 827838, 873829, 1241757, 1275318, 1429902, 1747658, 2144853, 2483514, 2621487, 4289706, 5242974, 7864461, 15728922, 23593383, 47186766]

約数ペア:

[(1, 47186766), (2, 23593383), (3, 15728922), (6, 7864461), (9, 5242974), (11, 4289706), (18, 2621487), (19, 2483514), (22, 2144853), (27, 1747658), (33, 1429902), (37, 1275318), (38, 1241757), (54, 873829), (57, 827838), (66, 714951), (74, 637659), (99, 476634), (111, 425106), (113, 417582), (114, 413919), (171, 275946), (198, 238317), (209, 225774), (222, 212553), (226, 208791), (297, 158878), (333, 141702), (339, 139194), (342, 137973), (407, 115938), (418, 112887), (513, 91982), (594, 79439), (627, 75258), (666, 70851), (678, 69597), (703, 67122), (814, 57969), (999, 47234), (1017, 46398), (1026, 45991), (1221, 38646), (1243, 37962), (1254, 37629), (1406, 33561), (1881, 25086), (1998, 23617), (2034, 23199), (2109, 22374), (2147, 21978), (2442, 19323), (2486, 18981), (3051, 15466), (3663, 12882), (3729, 12654), (3762, 12543), (4181, 11286), (4218, 11187), (4294, 10989), (5643, 8362), (6102, 7733), (6327, 7458), (6441, 7326)]