45778698

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{863}}^1$

素因数の和:1299

約数の個数: 48

約数和(自身を含む): 113757696

約数和(自身を除く): 67978998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 421, 842, 863, 1263, 1726, 2526, 2589, 2947, 3789, 5178, 5894, 6041, 7578, 7767, 8841, 12082, 15534, 17682, 18123, 26523, 36246, 53046, 54369, 108738, 363323, 726646, 1089969, 2179938, 2543261, 3269907, 5086522, 6539814, 7629783, 15259566, 22889349, 45778698]

約数ペア:

[(1, 45778698), (2, 22889349), (3, 15259566), (6, 7629783), (7, 6539814), (9, 5086522), (14, 3269907), (18, 2543261), (21, 2179938), (42, 1089969), (63, 726646), (126, 363323), (421, 108738), (842, 54369), (863, 53046), (1263, 36246), (1726, 26523), (2526, 18123), (2589, 17682), (2947, 15534), (3789, 12082), (5178, 8841), (5894, 7767), (6041, 7578)]