672100064

素因数分解:

$2^5\times {\mathrm{1979}}^1\times {\mathrm{10613}}^1$

素因数の和:12602

約数の個数: 24

約数和(自身を含む): 1323990360

約数和(自身を除く): 651890296

約数列:

[1, 2, 4, 8, 16, 32, 1979, 3958, 7916, 10613, 15832, 21226, 31664, 42452, 63328, 84904, 169808, 339616, 21003127, 42006254, 84012508, 168025016, 336050032, 672100064]

約数ペア:

[(1, 672100064), (2, 336050032), (4, 168025016), (8, 84012508), (16, 42006254), (32, 21003127), (1979, 339616), (3958, 169808), (7916, 84904), (10613, 63328), (15832, 42452), (21226, 31664)]