23980866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 59609088

約数和(自身を除く): 35628222

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 167, 182, 263, 273, 334, 501, 526, 546, 789, 1002, 1169, 1578, 1841, 2171, 2338, 3419, 3507, 3682, 4342, 5523, 6513, 6838, 7014, 10257, 11046, 13026, 15197, 20514, 23933, 30394, 43921, 45591, 47866, 71799, 87842, 91182, 131763, 143598, 263526, 307447, 570973, 614894, 922341, 1141946, 1712919, 1844682, 3425838, 3996811, 7993622, 11990433, 23980866]

約数ペア:

[(1, 23980866), (2, 11990433), (3, 7993622), (6, 3996811), (7, 3425838), (13, 1844682), (14, 1712919), (21, 1141946), (26, 922341), (39, 614894), (42, 570973), (78, 307447), (91, 263526), (167, 143598), (182, 131763), (263, 91182), (273, 87842), (334, 71799), (501, 47866), (526, 45591), (546, 43921), (789, 30394), (1002, 23933), (1169, 20514), (1578, 15197), (1841, 13026), (2171, 11046), (2338, 10257), (3419, 7014), (3507, 6838), (3682, 6513), (4342, 5523)]