428347152

素因数分解:

$2^4\times 3^2\times {\mathrm{2974633}}^1$

素因数の和:2974647

約数の個数: 30

約数和(自身を含む): 1198777502

約数和(自身を除く): 770430350

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2974633, 5949266, 8923899, 11898532, 17847798, 23797064, 26771697, 35695596, 47594128, 53543394, 71391192, 107086788, 142782384, 214173576, 428347152]

約数ペア:

[(1, 428347152), (2, 214173576), (3, 142782384), (4, 107086788), (6, 71391192), (8, 53543394), (9, 47594128), (12, 35695596), (16, 26771697), (18, 23797064), (24, 17847798), (36, 11898532), (48, 8923899), (72, 5949266), (144, 2974633)]