18003636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71443}}^1$

素因数の和:71460

約数の個数: 36

約数和(自身を含む): 52011232

約数和(自身を除く): 34007596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 71443, 142886, 214329, 285772, 428658, 500101, 642987, 857316, 1000202, 1285974, 1500303, 2000404, 2571948, 3000606, 4500909, 6001212, 9001818, 18003636]

約数ペア:

[(1, 18003636), (2, 9001818), (3, 6001212), (4, 4500909), (6, 3000606), (7, 2571948), (9, 2000404), (12, 1500303), (14, 1285974), (18, 1000202), (21, 857316), (28, 642987), (36, 500101), (42, 428658), (63, 285772), (84, 214329), (126, 142886), (252, 71443)]