18256936044

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{11743}}^1$

素因数の和:11947

約数の個数: 96

約数和(自身を含む): 45836550144

約数和(自身を除く): 27579614100

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 131, 138, 172, 258, 262, 276, 393, 516, 524, 786, 989, 1572, 1978, 2967, 3013, 3956, 5633, 5934, 6026, 9039, 11266, 11743, 11868, 12052, 16899, 18078, 22532, 23486, 33798, 35229, 36156, 46972, 67596, 70458, 129559, 140916, 259118, 270089, 388677, 504949, 518236, 540178, 777354, 810267, 1009898, 1080356, 1514847, 1538333, 1554708, 1620534, 2019796, 3029694, 3076666, 3241068, 4614999, 6059388, 6153332, 9229998, 11613827, 18459996, 23227654, 34841481, 35381659, 46455308, 66148319, 69682962, 70763318, 106144977, 132296638, 139365924, 141526636, 198444957, 212289954, 264593276, 396889914, 424579908, 793779828, 1521411337, 3042822674, 4564234011, 6085645348, 9128468022, 18256936044]

約数ペア:

[(1, 18256936044), (2, 9128468022), (3, 6085645348), (4, 4564234011), (6, 3042822674), (12, 1521411337), (23, 793779828), (43, 424579908), (46, 396889914), (69, 264593276), (86, 212289954), (92, 198444957), (129, 141526636), (131, 139365924), (138, 132296638), (172, 106144977), (258, 70763318), (262, 69682962), (276, 66148319), (393, 46455308), (516, 35381659), (524, 34841481), (786, 23227654), (989, 18459996), (1572, 11613827), (1978, 9229998), (2967, 6153332), (3013, 6059388), (3956, 4614999), (5633, 3241068), (5934, 3076666), (6026, 3029694), (9039, 2019796), (11266, 1620534), (11743, 1554708), (11868, 1538333), (12052, 1514847), (16899, 1080356), (18078, 1009898), (22532, 810267), (23486, 777354), (33798, 540178), (35229, 518236), (36156, 504949), (46972, 388677), (67596, 270089), (70458, 259118), (129559, 140916)]