72994128

素因数分解:

$2^4\times 3^1\times {\mathrm{1520711}}^1$

素因数の和:1520722

約数の個数: 20

約数和(自身を含む): 188568288

約数和(自身を除く): 115574160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1520711, 3041422, 4562133, 6082844, 9124266, 12165688, 18248532, 24331376, 36497064, 72994128]

約数ペア:

[(1, 72994128), (2, 36497064), (3, 24331376), (4, 18248532), (6, 12165688), (8, 9124266), (12, 6082844), (16, 4562133), (24, 3041422), (48, 1520711)]