66103452

素因数分解:

$2^2\times 3^4\times {\mathrm{204023}}^1$

素因数の和:204039

約数の個数: 30

約数和(自身を含む): 172808328

約数和(自身を除く): 106704876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 204023, 408046, 612069, 816092, 1224138, 1836207, 2448276, 3672414, 5508621, 7344828, 11017242, 16525863, 22034484, 33051726, 66103452]

約数ペア:

[(1, 66103452), (2, 33051726), (3, 22034484), (4, 16525863), (6, 11017242), (9, 7344828), (12, 5508621), (18, 3672414), (27, 2448276), (36, 1836207), (54, 1224138), (81, 816092), (108, 612069), (162, 408046), (324, 204023)]