89041784

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{50363}}^1$

素因数の和:50399

約数の個数: 32

約数和(自身を含む): 190375920

約数和(自身を除く): 101334136

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 50363, 100726, 201452, 402904, 654719, 856171, 1309438, 1712342, 2618876, 3424684, 5237752, 6849368, 11130223, 22260446, 44520892, 89041784]

約数ペア:

[(1, 89041784), (2, 44520892), (4, 22260446), (8, 11130223), (13, 6849368), (17, 5237752), (26, 3424684), (34, 2618876), (52, 1712342), (68, 1309438), (104, 856171), (136, 654719), (221, 402904), (442, 201452), (884, 100726), (1768, 50363)]