86519692

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{3319}}^1$

素因数の和:3363

約数の個数: 48

約数和(自身を含む): 185920000

約数和(自身を除く): 99400308

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 532, 686, 931, 1372, 1862, 3319, 3724, 6517, 6638, 13034, 13276, 23233, 26068, 46466, 63061, 92932, 126122, 162631, 252244, 325262, 441427, 650524, 882854, 1138417, 1765708, 2276834, 3089989, 4553668, 6179978, 12359956, 21629923, 43259846, 86519692]

約数ペア:

[(1, 86519692), (2, 43259846), (4, 21629923), (7, 12359956), (14, 6179978), (19, 4553668), (28, 3089989), (38, 2276834), (49, 1765708), (76, 1138417), (98, 882854), (133, 650524), (196, 441427), (266, 325262), (343, 252244), (532, 162631), (686, 126122), (931, 92932), (1372, 63061), (1862, 46466), (3319, 26068), (3724, 23233), (6517, 13276), (6638, 13034)]