8057742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 20404224

約数和(自身を除く): 12346482

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 107, 154, 163, 214, 231, 321, 326, 462, 489, 642, 749, 978, 1141, 1177, 1498, 1793, 2247, 2282, 2354, 3423, 3531, 3586, 4494, 5379, 6846, 7062, 8239, 10758, 12551, 16478, 17441, 24717, 25102, 34882, 37653, 49434, 52323, 75306, 104646, 122087, 191851, 244174, 366261, 383702, 575553, 732522, 1151106, 1342957, 2685914, 4028871, 8057742]

約数ペア:

[(1, 8057742), (2, 4028871), (3, 2685914), (6, 1342957), (7, 1151106), (11, 732522), (14, 575553), (21, 383702), (22, 366261), (33, 244174), (42, 191851), (66, 122087), (77, 104646), (107, 75306), (154, 52323), (163, 49434), (214, 37653), (231, 34882), (321, 25102), (326, 24717), (462, 17441), (489, 16478), (642, 12551), (749, 10758), (978, 8239), (1141, 7062), (1177, 6846), (1498, 5379), (1793, 4494), (2247, 3586), (2282, 3531), (2354, 3423)]