31145046

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{587}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 64350720

約数和(自身を除く): 33205674

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 239, 478, 587, 717, 1174, 1434, 1761, 3522, 8843, 17686, 21719, 26529, 43438, 53058, 65157, 130314, 140293, 280586, 420879, 841758, 5190841, 10381682, 15572523, 31145046]

約数ペア:

[(1, 31145046), (2, 15572523), (3, 10381682), (6, 5190841), (37, 841758), (74, 420879), (111, 280586), (222, 140293), (239, 130314), (478, 65157), (587, 53058), (717, 43438), (1174, 26529), (1434, 21719), (1761, 17686), (3522, 8843)]