18002269908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71437579}}^1$

素因数の和:71437596

約数の個数: 36

約数和(自身を含む): 52006558240

約数和(自身を除く): 34004288332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 71437579, 142875158, 214312737, 285750316, 428625474, 500063053, 642938211, 857250948, 1000126106, 1285876422, 1500189159, 2000252212, 2571752844, 3000378318, 4500567477, 6000756636, 9001134954, 18002269908]

約数ペア:

[(1, 18002269908), (2, 9001134954), (3, 6000756636), (4, 4500567477), (6, 3000378318), (7, 2571752844), (9, 2000252212), (12, 1500189159), (14, 1285876422), (18, 1000126106), (21, 857250948), (28, 642938211), (36, 500063053), (42, 428625474), (63, 285750316), (84, 214312737), (126, 142875158), (252, 71437579)]