69139884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2801}}^1$

素因数の和:2847

約数の個数: 72

約数和(自身を含む): 187823664

約数和(自身を除く): 118683780

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 121, 132, 187, 204, 242, 363, 374, 484, 561, 726, 748, 1122, 1452, 2057, 2244, 2801, 4114, 5602, 6171, 8228, 8403, 11204, 12342, 16806, 24684, 30811, 33612, 47617, 61622, 92433, 95234, 123244, 142851, 184866, 190468, 285702, 338921, 369732, 523787, 571404, 677842, 1016763, 1047574, 1355684, 1571361, 2033526, 2095148, 3142722, 4067052, 5761657, 6285444, 11523314, 17284971, 23046628, 34569942, 69139884]

約数ペア:

[(1, 69139884), (2, 34569942), (3, 23046628), (4, 17284971), (6, 11523314), (11, 6285444), (12, 5761657), (17, 4067052), (22, 3142722), (33, 2095148), (34, 2033526), (44, 1571361), (51, 1355684), (66, 1047574), (68, 1016763), (102, 677842), (121, 571404), (132, 523787), (187, 369732), (204, 338921), (242, 285702), (363, 190468), (374, 184866), (484, 142851), (561, 123244), (726, 95234), (748, 92433), (1122, 61622), (1452, 47617), (2057, 33612), (2244, 30811), (2801, 24684), (4114, 16806), (5602, 12342), (6171, 11204), (8228, 8403)]