65213676

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{1361}}^1$

素因数の和:1404

約数の個数: 72

約数和(自身を含む): 181451088

約数和(自身を除く): 116237412

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1331, 1361, 1452, 2178, 2662, 2722, 3993, 4083, 4356, 5324, 5444, 7986, 8166, 11979, 12249, 14971, 15972, 16332, 23958, 24498, 29942, 44913, 47916, 48996, 59884, 89826, 134739, 164681, 179652, 269478, 329362, 494043, 538956, 658724, 988086, 1482129, 1811491, 1976172, 2964258, 3622982, 5434473, 5928516, 7245964, 10868946, 16303419, 21737892, 32606838, 65213676]

約数ペア:

[(1, 65213676), (2, 32606838), (3, 21737892), (4, 16303419), (6, 10868946), (9, 7245964), (11, 5928516), (12, 5434473), (18, 3622982), (22, 2964258), (33, 1976172), (36, 1811491), (44, 1482129), (66, 988086), (99, 658724), (121, 538956), (132, 494043), (198, 329362), (242, 269478), (363, 179652), (396, 164681), (484, 134739), (726, 89826), (1089, 59884), (1331, 48996), (1361, 47916), (1452, 44913), (2178, 29942), (2662, 24498), (2722, 23958), (3993, 16332), (4083, 15972), (4356, 14971), (5324, 12249), (5444, 11979), (7986, 8166)]