89339866

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2293}}^1$

素因数の和:2347

約数の個数: 48

約数和(自身を含む): 175738752

約数和(自身を除く): 86398886

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 121, 154, 161, 242, 253, 322, 506, 847, 1694, 1771, 2293, 2783, 3542, 4586, 5566, 16051, 19481, 25223, 32102, 38962, 50446, 52739, 105478, 176561, 277453, 353122, 369173, 554906, 580129, 738346, 1160258, 1942171, 3884342, 4060903, 6381419, 8121806, 12762838, 44669933, 89339866]

約数ペア:

[(1, 89339866), (2, 44669933), (7, 12762838), (11, 8121806), (14, 6381419), (22, 4060903), (23, 3884342), (46, 1942171), (77, 1160258), (121, 738346), (154, 580129), (161, 554906), (242, 369173), (253, 353122), (322, 277453), (506, 176561), (847, 105478), (1694, 52739), (1771, 50446), (2293, 38962), (2783, 32102), (3542, 25223), (4586, 19481), (5566, 16051)]