66770466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{51283}}^1$

素因数の和:51326

約数の個数: 32

約数和(自身を含む): 157544448

約数和(自身を除く): 90773982

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 51283, 102566, 153849, 307698, 358981, 717962, 1076943, 1589773, 2153886, 3179546, 4769319, 9538638, 11128411, 22256822, 33385233, 66770466]

約数ペア:

[(1, 66770466), (2, 33385233), (3, 22256822), (6, 11128411), (7, 9538638), (14, 4769319), (21, 3179546), (31, 2153886), (42, 1589773), (62, 1076943), (93, 717962), (186, 358981), (217, 307698), (434, 153849), (651, 102566), (1302, 51283)]