67361042

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3469}}^1$

素因数の和:3570

約数の個数: 32

約数和(自身を含む): 123254400

約数和(自身を除く): 55893358

約数列:

[1, 2, 7, 14, 19, 38, 73, 133, 146, 266, 511, 1022, 1387, 2774, 3469, 6938, 9709, 19418, 24283, 48566, 65911, 131822, 253237, 461377, 506474, 922754, 1772659, 3545318, 4811503, 9623006, 33680521, 67361042]

約数ペア:

[(1, 67361042), (2, 33680521), (7, 9623006), (14, 4811503), (19, 3545318), (38, 1772659), (73, 922754), (133, 506474), (146, 461377), (266, 253237), (511, 131822), (1022, 65911), (1387, 48566), (2774, 24283), (3469, 19418), (6938, 9709)]