27867182

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 52818480

約数和(自身を除く): 24951298

約数列:

[1, 2, 7, 14, 17, 34, 43, 49, 86, 98, 119, 238, 301, 389, 602, 731, 778, 833, 1462, 1666, 2107, 2723, 4214, 5117, 5446, 6613, 10234, 13226, 16727, 19061, 33454, 35819, 38122, 46291, 71638, 92582, 117089, 234178, 284359, 324037, 568718, 648074, 819623, 1639246, 1990513, 3981026, 13933591, 27867182]

約数ペア:

[(1, 27867182), (2, 13933591), (7, 3981026), (14, 1990513), (17, 1639246), (34, 819623), (43, 648074), (49, 568718), (86, 324037), (98, 284359), (119, 234178), (238, 117089), (301, 92582), (389, 71638), (602, 46291), (731, 38122), (778, 35819), (833, 33454), (1462, 19061), (1666, 16727), (2107, 13226), (2723, 10234), (4214, 6613), (5117, 5446)]