85259454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2777}}^1$

素因数の和:2849

約数の個数: 64

約数和(自身を含む): 211216896

約数和(自身を除く): 125957442

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 43, 51, 86, 102, 119, 129, 238, 258, 301, 357, 602, 714, 731, 903, 1462, 1806, 2193, 2777, 4386, 5117, 5554, 8331, 10234, 15351, 16662, 19439, 30702, 38878, 47209, 58317, 94418, 116634, 119411, 141627, 238822, 283254, 330463, 358233, 660926, 716466, 835877, 991389, 1671754, 1982778, 2029987, 2507631, 4059974, 5015262, 6089961, 12179922, 14209909, 28419818, 42629727, 85259454]

約数ペア:

[(1, 85259454), (2, 42629727), (3, 28419818), (6, 14209909), (7, 12179922), (14, 6089961), (17, 5015262), (21, 4059974), (34, 2507631), (42, 2029987), (43, 1982778), (51, 1671754), (86, 991389), (102, 835877), (119, 716466), (129, 660926), (238, 358233), (258, 330463), (301, 283254), (357, 238822), (602, 141627), (714, 119411), (731, 116634), (903, 94418), (1462, 58317), (1806, 47209), (2193, 38878), (2777, 30702), (4386, 19439), (5117, 16662), (5554, 15351), (8331, 10234)]