70669566

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:558

約数の個数: 72

約数和(自身を含む): 171046512

約数和(自身を除く): 100376946

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 121, 142, 198, 213, 242, 363, 426, 457, 639, 726, 781, 914, 1089, 1278, 1371, 1562, 2178, 2343, 2742, 4113, 4686, 5027, 7029, 8226, 8591, 10054, 14058, 15081, 17182, 25773, 30162, 32447, 45243, 51546, 55297, 64894, 77319, 90486, 97341, 110594, 154638, 165891, 194682, 292023, 331782, 356917, 497673, 584046, 713834, 995346, 1070751, 2141502, 3212253, 3926087, 6424506, 7852174, 11778261, 23556522, 35334783, 70669566]

約数ペア:

[(1, 70669566), (2, 35334783), (3, 23556522), (6, 11778261), (9, 7852174), (11, 6424506), (18, 3926087), (22, 3212253), (33, 2141502), (66, 1070751), (71, 995346), (99, 713834), (121, 584046), (142, 497673), (198, 356917), (213, 331782), (242, 292023), (363, 194682), (426, 165891), (457, 154638), (639, 110594), (726, 97341), (781, 90486), (914, 77319), (1089, 64894), (1278, 55297), (1371, 51546), (1562, 45243), (2178, 32447), (2343, 30162), (2742, 25773), (4113, 17182), (4686, 15081), (5027, 14058), (7029, 10054), (8226, 8591)]