80499846

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{14411}}^1$

素因数の和:14449

約数の個数: 48

約数和(自身を含む): 197156160

約数和(自身を除く): 116656314

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 14411, 28822, 43233, 86466, 100877, 201754, 273809, 302631, 547618, 605262, 706139, 821427, 1412278, 1642854, 1916663, 2118417, 3833326, 4236834, 5749989, 11499978, 13416641, 26833282, 40249923, 80499846]

約数ペア:

[(1, 80499846), (2, 40249923), (3, 26833282), (6, 13416641), (7, 11499978), (14, 5749989), (19, 4236834), (21, 3833326), (38, 2118417), (42, 1916663), (49, 1642854), (57, 1412278), (98, 821427), (114, 706139), (133, 605262), (147, 547618), (266, 302631), (294, 273809), (399, 201754), (798, 100877), (931, 86466), (1862, 43233), (2793, 28822), (5586, 14411)]