72844272

素因数分解:

$2^4\times 3^4\times {\mathrm{56207}}^1$

素因数の和:56227

約数の個数: 50

約数和(自身を含む): 210836208

約数和(自身を除く): 137991936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 56207, 112414, 168621, 224828, 337242, 449656, 505863, 674484, 899312, 1011726, 1348968, 1517589, 2023452, 2697936, 3035178, 4046904, 4552767, 6070356, 8093808, 9105534, 12140712, 18211068, 24281424, 36422136, 72844272]

約数ペア:

[(1, 72844272), (2, 36422136), (3, 24281424), (4, 18211068), (6, 12140712), (8, 9105534), (9, 8093808), (12, 6070356), (16, 4552767), (18, 4046904), (24, 3035178), (27, 2697936), (36, 2023452), (48, 1517589), (54, 1348968), (72, 1011726), (81, 899312), (108, 674484), (144, 505863), (162, 449656), (216, 337242), (324, 224828), (432, 168621), (648, 112414), (1296, 56207)]