72061866

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{36067}}^1$

素因数の和:36115

約数の個数: 32

約数和(自身を含む): 164470080

約数和(自身を除く): 92408214

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 36067, 72134, 108201, 216402, 324603, 649206, 973809, 1334479, 1947618, 2668958, 4003437, 8006874, 12010311, 24020622, 36030933, 72061866]

約数ペア:

[(1, 72061866), (2, 36030933), (3, 24020622), (6, 12010311), (9, 8006874), (18, 4003437), (27, 2668958), (37, 1947618), (54, 1334479), (74, 973809), (111, 649206), (222, 324603), (333, 216402), (666, 108201), (999, 72134), (1998, 36067)]