66698814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{809}}^1$

素因数の和:985

約数の個数: 64

約数和(自身を含む): 165473280

約数和(自身を除く): 98774466

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 151, 182, 273, 302, 453, 546, 809, 906, 1057, 1618, 1963, 2114, 2427, 3171, 3926, 4854, 5663, 5889, 6342, 10517, 11326, 11778, 13741, 16989, 21034, 27482, 31551, 33978, 41223, 63102, 73619, 82446, 122159, 147238, 220857, 244318, 366477, 441714, 732954, 855113, 1588067, 1710226, 2565339, 3176134, 4764201, 5130678, 9528402, 11116469, 22232938, 33349407, 66698814]

約数ペア:

[(1, 66698814), (2, 33349407), (3, 22232938), (6, 11116469), (7, 9528402), (13, 5130678), (14, 4764201), (21, 3176134), (26, 2565339), (39, 1710226), (42, 1588067), (78, 855113), (91, 732954), (151, 441714), (182, 366477), (273, 244318), (302, 220857), (453, 147238), (546, 122159), (809, 82446), (906, 73619), (1057, 63102), (1618, 41223), (1963, 33978), (2114, 31551), (2427, 27482), (3171, 21034), (3926, 16989), (4854, 13741), (5663, 11778), (5889, 11326), (6342, 10517)]