47502774

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 160

約数和(自身を含む): 129634560

約数和(自身を除く): 82131786

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 23, 27, 33, 38, 46, 54, 57, 61, 66, 69, 81, 99, 114, 122, 138, 162, 171, 183, 198, 207, 209, 253, 297, 342, 366, 414, 418, 437, 506, 513, 549, 594, 621, 627, 671, 759, 874, 891, 1026, 1098, 1159, 1242, 1254, 1311, 1342, 1403, 1518, 1539, 1647, 1782, 1863, 1881, 2013, 2277, 2318, 2622, 2806, 3078, 3294, 3477, 3726, 3762, 3933, 4026, 4209, 4554, 4807, 4941, 5643, 6039, 6831, 6954, 7866, 8418, 9614, 9882, 10431, 11286, 11799, 12078, 12627, 12749, 13662, 14421, 15433, 16929, 18117, 20493, 20862, 23598, 25254, 25498, 26657, 28842, 30866, 31293, 33858, 35397, 36234, 37881, 38247, 40986, 43263, 46299, 53314, 54351, 62586, 70794, 75762, 76494, 79971, 86526, 92598, 93879, 108702, 113643, 114741, 129789, 138897, 159942, 187758, 227286, 229482, 239913, 259578, 277794, 293227, 344223, 389367, 416691, 479826, 586454, 688446, 719739, 778734, 833382, 879681, 1032669, 1250073, 1439478, 1759362, 2065338, 2159217, 2500146, 2639043, 4318434, 5278086, 7917129, 15834258, 23751387, 47502774]

約数ペア:

[(1, 47502774), (2, 23751387), (3, 15834258), (6, 7917129), (9, 5278086), (11, 4318434), (18, 2639043), (19, 2500146), (22, 2159217), (23, 2065338), (27, 1759362), (33, 1439478), (38, 1250073), (46, 1032669), (54, 879681), (57, 833382), (61, 778734), (66, 719739), (69, 688446), (81, 586454), (99, 479826), (114, 416691), (122, 389367), (138, 344223), (162, 293227), (171, 277794), (183, 259578), (198, 239913), (207, 229482), (209, 227286), (253, 187758), (297, 159942), (342, 138897), (366, 129789), (414, 114741), (418, 113643), (437, 108702), (506, 93879), (513, 92598), (549, 86526), (594, 79971), (621, 76494), (627, 75762), (671, 70794), (759, 62586), (874, 54351), (891, 53314), (1026, 46299), (1098, 43263), (1159, 40986), (1242, 38247), (1254, 37881), (1311, 36234), (1342, 35397), (1403, 33858), (1518, 31293), (1539, 30866), (1647, 28842), (1782, 26657), (1863, 25498), (1881, 25254), (2013, 23598), (2277, 20862), (2318, 20493), (2622, 18117), (2806, 16929), (3078, 15433), (3294, 14421), (3477, 13662), (3726, 12749), (3762, 12627), (3933, 12078), (4026, 11799), (4209, 11286), (4554, 10431), (4807, 9882), (4941, 9614), (5643, 8418), (6039, 7866), (6831, 6954)]