69702776

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 160876800

約数和(自身を除く): 91174024

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 29, 44, 52, 58, 88, 104, 116, 121, 143, 191, 232, 242, 286, 319, 377, 382, 484, 572, 638, 754, 764, 968, 1144, 1276, 1508, 1528, 1573, 2101, 2483, 2552, 3016, 3146, 3509, 4147, 4202, 4966, 5539, 6292, 7018, 8294, 8404, 9932, 11078, 12584, 14036, 16588, 16808, 19864, 22156, 23111, 27313, 28072, 33176, 44312, 45617, 46222, 54626, 60929, 72007, 91234, 92444, 109252, 121858, 144014, 182468, 184888, 218504, 243716, 288028, 300443, 364936, 487432, 576056, 600886, 670219, 792077, 1201772, 1340438, 1584154, 2403544, 2680876, 3168308, 5361752, 6336616, 8712847, 17425694, 34851388, 69702776]

約数ペア:

[(1, 69702776), (2, 34851388), (4, 17425694), (8, 8712847), (11, 6336616), (13, 5361752), (22, 3168308), (26, 2680876), (29, 2403544), (44, 1584154), (52, 1340438), (58, 1201772), (88, 792077), (104, 670219), (116, 600886), (121, 576056), (143, 487432), (191, 364936), (232, 300443), (242, 288028), (286, 243716), (319, 218504), (377, 184888), (382, 182468), (484, 144014), (572, 121858), (638, 109252), (754, 92444), (764, 91234), (968, 72007), (1144, 60929), (1276, 54626), (1508, 46222), (1528, 45617), (1573, 44312), (2101, 33176), (2483, 28072), (2552, 27313), (3016, 23111), (3146, 22156), (3509, 19864), (4147, 16808), (4202, 16588), (4966, 14036), (5539, 12584), (6292, 11078), (7018, 9932), (8294, 8404)]