82536408

素因数分解:

$2^3\times 3^5\times {\mathrm{42457}}^1$

素因数の和:42478

約数の個数: 48

約数和(自身を含む): 231820680

約数和(自身を除く): 149284272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 42457, 84914, 127371, 169828, 254742, 339656, 382113, 509484, 764226, 1018968, 1146339, 1528452, 2292678, 3056904, 3439017, 4585356, 6878034, 9170712, 10317051, 13756068, 20634102, 27512136, 41268204, 82536408]

約数ペア:

[(1, 82536408), (2, 41268204), (3, 27512136), (4, 20634102), (6, 13756068), (8, 10317051), (9, 9170712), (12, 6878034), (18, 4585356), (24, 3439017), (27, 3056904), (36, 2292678), (54, 1528452), (72, 1146339), (81, 1018968), (108, 764226), (162, 509484), (216, 382113), (243, 339656), (324, 254742), (486, 169828), (648, 127371), (972, 84914), (1944, 42457)]