47430828

素因数分解:

$2^2\times 3^2\times {\mathrm{1317523}}^1$

素因数の和:1317533

約数の個数: 18

約数和(自身を含む): 119894684

約数和(自身を除く): 72463856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1317523, 2635046, 3952569, 5270092, 7905138, 11857707, 15810276, 23715414, 47430828]

約数ペア:

[(1, 47430828), (2, 23715414), (3, 15810276), (4, 11857707), (6, 7905138), (9, 5270092), (12, 3952569), (18, 2635046), (36, 1317523)]