86635738

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{443}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 151954560

約数和(自身を除く): 65318822

約数列:

[1, 2, 7, 14, 61, 122, 229, 427, 443, 458, 854, 886, 1603, 3101, 3206, 6202, 13969, 27023, 27938, 54046, 97783, 101447, 189161, 195566, 202894, 378322, 710129, 1420258, 6188267, 12376534, 43317869, 86635738]

約数ペア:

[(1, 86635738), (2, 43317869), (7, 12376534), (14, 6188267), (61, 1420258), (122, 710129), (229, 378322), (427, 202894), (443, 195566), (458, 189161), (854, 101447), (886, 97783), (1603, 54046), (3101, 27938), (3206, 27023), (6202, 13969)]