48465846

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1042

約数の個数: 96

約数和(自身を含む): 129991680

約数和(自身を除く): 81525834

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 33, 38, 39, 57, 66, 78, 99, 114, 117, 143, 171, 198, 209, 234, 247, 286, 342, 418, 429, 494, 627, 741, 858, 991, 1254, 1287, 1482, 1881, 1982, 2223, 2574, 2717, 2973, 3762, 4446, 5434, 5946, 8151, 8919, 10901, 12883, 16302, 17838, 18829, 21802, 24453, 25766, 32703, 37658, 38649, 48906, 56487, 65406, 77298, 98109, 112974, 115947, 141713, 169461, 196218, 207119, 231894, 244777, 283426, 338922, 414238, 425139, 489554, 621357, 734331, 850278, 1242714, 1275417, 1468662, 1864071, 2202993, 2550834, 2692547, 3728142, 4405986, 5385094, 8077641, 16155282, 24232923, 48465846]

約数ペア:

[(1, 48465846), (2, 24232923), (3, 16155282), (6, 8077641), (9, 5385094), (11, 4405986), (13, 3728142), (18, 2692547), (19, 2550834), (22, 2202993), (26, 1864071), (33, 1468662), (38, 1275417), (39, 1242714), (57, 850278), (66, 734331), (78, 621357), (99, 489554), (114, 425139), (117, 414238), (143, 338922), (171, 283426), (198, 244777), (209, 231894), (234, 207119), (247, 196218), (286, 169461), (342, 141713), (418, 115947), (429, 112974), (494, 98109), (627, 77298), (741, 65406), (858, 56487), (991, 48906), (1254, 38649), (1287, 37658), (1482, 32703), (1881, 25766), (1982, 24453), (2223, 21802), (2574, 18829), (2717, 17838), (2973, 16302), (3762, 12883), (4446, 10901), (5434, 8919), (5946, 8151)]