47714238

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:239

約数の個数: 128

約数和(自身を含む): 128701440

約数和(自身を除く): 80987202

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 37, 39, 54, 66, 74, 78, 99, 111, 117, 143, 167, 198, 222, 234, 286, 297, 333, 334, 351, 407, 429, 481, 501, 594, 666, 702, 814, 858, 962, 999, 1002, 1221, 1287, 1443, 1503, 1837, 1998, 2171, 2442, 2574, 2886, 3006, 3663, 3674, 3861, 4329, 4342, 4509, 5291, 5511, 6179, 6513, 7326, 7722, 8658, 9018, 10582, 10989, 11022, 12358, 12987, 13026, 15873, 16533, 18537, 19539, 21978, 23881, 25974, 31746, 33066, 37074, 39078, 47619, 47762, 49599, 55611, 58617, 67969, 71643, 80327, 95238, 99198, 111222, 117234, 135938, 142857, 143286, 160654, 166833, 203907, 214929, 240981, 285714, 333666, 407814, 429858, 481962, 611721, 644787, 722943, 883597, 1223442, 1289574, 1445886, 1767194, 1835163, 2168829, 2650791, 3670326, 4337658, 5301582, 7952373, 15904746, 23857119, 47714238]

約数ペア:

[(1, 47714238), (2, 23857119), (3, 15904746), (6, 7952373), (9, 5301582), (11, 4337658), (13, 3670326), (18, 2650791), (22, 2168829), (26, 1835163), (27, 1767194), (33, 1445886), (37, 1289574), (39, 1223442), (54, 883597), (66, 722943), (74, 644787), (78, 611721), (99, 481962), (111, 429858), (117, 407814), (143, 333666), (167, 285714), (198, 240981), (222, 214929), (234, 203907), (286, 166833), (297, 160654), (333, 143286), (334, 142857), (351, 135938), (407, 117234), (429, 111222), (481, 99198), (501, 95238), (594, 80327), (666, 71643), (702, 67969), (814, 58617), (858, 55611), (962, 49599), (999, 47762), (1002, 47619), (1221, 39078), (1287, 37074), (1443, 33066), (1503, 31746), (1837, 25974), (1998, 23881), (2171, 21978), (2442, 19539), (2574, 18537), (2886, 16533), (3006, 15873), (3663, 13026), (3674, 12987), (3861, 12358), (4329, 11022), (4342, 10989), (4509, 10582), (5291, 9018), (5511, 8658), (6179, 7722), (6513, 7326)]