40446198

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1361}}^1$

素因数の和:1509

約数の個数: 48

約数和(自身を含む): 95187456

約数和(自身を除く): 54741258

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 127, 234, 254, 381, 762, 1143, 1361, 1651, 2286, 2722, 3302, 4083, 4953, 8166, 9906, 12249, 14859, 17693, 24498, 29718, 35386, 53079, 106158, 159237, 172847, 318474, 345694, 518541, 1037082, 1555623, 2247011, 3111246, 4494022, 6741033, 13482066, 20223099, 40446198]

約数ペア:

[(1, 40446198), (2, 20223099), (3, 13482066), (6, 6741033), (9, 4494022), (13, 3111246), (18, 2247011), (26, 1555623), (39, 1037082), (78, 518541), (117, 345694), (127, 318474), (234, 172847), (254, 159237), (381, 106158), (762, 53079), (1143, 35386), (1361, 29718), (1651, 24498), (2286, 17693), (2722, 14859), (3302, 12249), (4083, 9906), (4953, 8166)]