67386956

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:583

約数の個数: 72

約数和(自身を含む): 150822000

約数和(自身を除く): 83435044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 53, 91, 98, 106, 182, 196, 212, 364, 371, 499, 637, 689, 742, 998, 1274, 1378, 1484, 1996, 2548, 2597, 2756, 3493, 4823, 5194, 6487, 6986, 9646, 10388, 12974, 13972, 19292, 24451, 25948, 26447, 33761, 45409, 48902, 52894, 67522, 90818, 97804, 105788, 135044, 181636, 185129, 317863, 343811, 370258, 635726, 687622, 740516, 1271452, 1295903, 1375244, 2406677, 2591806, 4813354, 5183612, 9626708, 16846739, 33693478, 67386956]

約数ペア:

[(1, 67386956), (2, 33693478), (4, 16846739), (7, 9626708), (13, 5183612), (14, 4813354), (26, 2591806), (28, 2406677), (49, 1375244), (52, 1295903), (53, 1271452), (91, 740516), (98, 687622), (106, 635726), (182, 370258), (196, 343811), (212, 317863), (364, 185129), (371, 181636), (499, 135044), (637, 105788), (689, 97804), (742, 90818), (998, 67522), (1274, 52894), (1378, 48902), (1484, 45409), (1996, 33761), (2548, 26447), (2597, 25948), (2756, 24451), (3493, 19292), (4823, 13972), (5194, 12974), (6487, 10388), (6986, 9646)]