80646738

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{1723}}^1$

素因数の和:2026

約数の個数: 32

約数和(自身を含む): 167572800

約数和(自身を除く): 86926062

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 269, 538, 807, 1614, 1723, 3446, 5169, 7801, 10338, 15602, 23403, 46806, 49967, 99934, 149901, 299802, 463487, 926974, 1390461, 2780922, 13441123, 26882246, 40323369, 80646738]

約数ペア:

[(1, 80646738), (2, 40323369), (3, 26882246), (6, 13441123), (29, 2780922), (58, 1390461), (87, 926974), (174, 463487), (269, 299802), (538, 149901), (807, 99934), (1614, 49967), (1723, 46806), (3446, 23403), (5169, 15602), (7801, 10338)]