89551436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{761}}^1$

素因数の和:882

約数の個数: 48

約数和(自身を含む): 176832768

約数和(自身を除く): 87281332

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 73, 124, 146, 292, 403, 761, 806, 949, 1522, 1612, 1898, 2263, 3044, 3796, 4526, 9052, 9893, 19786, 23591, 29419, 39572, 47182, 55553, 58838, 94364, 111106, 117676, 222212, 306683, 613366, 722189, 1226732, 1444378, 1722143, 2888756, 3444286, 6888572, 22387859, 44775718, 89551436]

約数ペア:

[(1, 89551436), (2, 44775718), (4, 22387859), (13, 6888572), (26, 3444286), (31, 2888756), (52, 1722143), (62, 1444378), (73, 1226732), (124, 722189), (146, 613366), (292, 306683), (403, 222212), (761, 117676), (806, 111106), (949, 94364), (1522, 58838), (1612, 55553), (1898, 47182), (2263, 39572), (3044, 29419), (3796, 23591), (4526, 19786), (9052, 9893)]