8045778978

素因数分解:

$2^1\times 3^3\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{10613}}^1$

素因数の和:10864

約数の個数: 64

約数和(自身を含む): 18188150400

約数和(自身を除く): 10142371422

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 101, 139, 202, 278, 303, 417, 606, 834, 909, 1251, 1818, 2502, 2727, 3753, 5454, 7506, 10613, 14039, 21226, 28078, 31839, 42117, 63678, 84234, 95517, 126351, 191034, 252702, 286551, 379053, 573102, 758106, 1071913, 1475207, 2143826, 2950414, 3215739, 4425621, 6431478, 8851242, 9647217, 13276863, 19294434, 26553726, 28941651, 39830589, 57883302, 79661178, 148995907, 297991814, 446987721, 893975442, 1340963163, 2681926326, 4022889489, 8045778978]

約数ペア:

[(1, 8045778978), (2, 4022889489), (3, 2681926326), (6, 1340963163), (9, 893975442), (18, 446987721), (27, 297991814), (54, 148995907), (101, 79661178), (139, 57883302), (202, 39830589), (278, 28941651), (303, 26553726), (417, 19294434), (606, 13276863), (834, 9647217), (909, 8851242), (1251, 6431478), (1818, 4425621), (2502, 3215739), (2727, 2950414), (3753, 2143826), (5454, 1475207), (7506, 1071913), (10613, 758106), (14039, 573102), (21226, 379053), (28078, 286551), (31839, 252702), (42117, 191034), (63678, 126351), (84234, 95517)]