126087816

素因数分解:

$2^3\times 3^1\times {\mathrm{421}}^1\times {\mathrm{12479}}^1$

素因数の和:12909

約数の個数: 32

約数和(自身を含む): 315993600

約数和(自身を除く): 189905784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 421, 842, 1263, 1684, 2526, 3368, 5052, 10104, 12479, 24958, 37437, 49916, 74874, 99832, 149748, 299496, 5253659, 10507318, 15760977, 21014636, 31521954, 42029272, 63043908, 126087816]

約数ペア:

[(1, 126087816), (2, 63043908), (3, 42029272), (4, 31521954), (6, 21014636), (8, 15760977), (12, 10507318), (24, 5253659), (421, 299496), (842, 149748), (1263, 99832), (1684, 74874), (2526, 49916), (3368, 37437), (5052, 24958), (10104, 12479)]