27758892

素因数分解:

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

素因数の和:2815

約数の個数: 72

約数和(自身を含む): 79806384

約数和(自身を除く): 52047492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 2777, 3332, 4998, 5554, 8331, 9996, 11108, 16662, 19439, 33324, 38878, 47209, 58317, 77756, 94418, 116634, 136073, 141627, 188836, 233268, 272146, 283254, 330463, 408219, 544292, 566508, 660926, 816438, 991389, 1321852, 1632876, 1982778, 2313241, 3965556, 4626482, 6939723, 9252964, 13879446, 27758892]

約数ペア:

[(1, 27758892), (2, 13879446), (3, 9252964), (4, 6939723), (6, 4626482), (7, 3965556), (12, 2313241), (14, 1982778), (17, 1632876), (21, 1321852), (28, 991389), (34, 816438), (42, 660926), (49, 566508), (51, 544292), (68, 408219), (84, 330463), (98, 283254), (102, 272146), (119, 233268), (147, 188836), (196, 141627), (204, 136073), (238, 116634), (294, 94418), (357, 77756), (476, 58317), (588, 47209), (714, 38878), (833, 33324), (1428, 19439), (1666, 16662), (2499, 11108), (2777, 9996), (3332, 8331), (4998, 5554)]