31225104

素因数分解:

$2^4\times 3^2\times {\mathrm{216841}}^1$

素因数の和:216855

約数の個数: 30

約数和(自身を含む): 87387326

約数和(自身を除く): 56162222

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 216841, 433682, 650523, 867364, 1301046, 1734728, 1951569, 2602092, 3469456, 3903138, 5204184, 7806276, 10408368, 15612552, 31225104]

約数ペア:

[(1, 31225104), (2, 15612552), (3, 10408368), (4, 7806276), (6, 5204184), (8, 3903138), (9, 3469456), (12, 2602092), (16, 1951569), (18, 1734728), (24, 1301046), (36, 867364), (48, 650523), (72, 433682), (144, 216841)]