66528216

素因数分解:

$2^3\times 3^4\times {\mathrm{102667}}^1$

素因数の和:102685

約数の個数: 40

約数和(自身を含む): 186342420

約数和(自身を除く): 119814204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 102667, 205334, 308001, 410668, 616002, 821336, 924003, 1232004, 1848006, 2464008, 2772009, 3696012, 5544018, 7392024, 8316027, 11088036, 16632054, 22176072, 33264108, 66528216]

約数ペア:

[(1, 66528216), (2, 33264108), (3, 22176072), (4, 16632054), (6, 11088036), (8, 8316027), (9, 7392024), (12, 5544018), (18, 3696012), (24, 2772009), (27, 2464008), (36, 1848006), (54, 1232004), (72, 924003), (81, 821336), (108, 616002), (162, 410668), (216, 308001), (324, 205334), (648, 102667)]