71855064

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{23209}}^1$

素因数の和:23264

約数の個数: 48

約数和(自身を含む): 199141800

約数和(自身を除く): 127286736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 23209, 46418, 69627, 92836, 139254, 185672, 208881, 278508, 417762, 557016, 835524, 997987, 1671048, 1995974, 2993961, 3991948, 5987922, 7983896, 8981883, 11975844, 17963766, 23951688, 35927532, 71855064]

約数ペア:

[(1, 71855064), (2, 35927532), (3, 23951688), (4, 17963766), (6, 11975844), (8, 8981883), (9, 7983896), (12, 5987922), (18, 3991948), (24, 2993961), (36, 1995974), (43, 1671048), (72, 997987), (86, 835524), (129, 557016), (172, 417762), (258, 278508), (344, 208881), (387, 185672), (516, 139254), (774, 92836), (1032, 69627), (1548, 46418), (3096, 23209)]