66925908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{265579}}^1$

素因数の和:265596

約数の個数: 36

約数和(自身を含む): 193342240

約数和(自身を除く): 126416332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 265579, 531158, 796737, 1062316, 1593474, 1859053, 2390211, 3186948, 3718106, 4780422, 5577159, 7436212, 9560844, 11154318, 16731477, 22308636, 33462954, 66925908]

約数ペア:

[(1, 66925908), (2, 33462954), (3, 22308636), (4, 16731477), (6, 11154318), (7, 9560844), (9, 7436212), (12, 5577159), (14, 4780422), (18, 3718106), (21, 3186948), (28, 2390211), (36, 1859053), (42, 1593474), (63, 1062316), (84, 796737), (126, 531158), (252, 265579)]