87135314

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1367}}^1$

素因数の和:1562

約数の個数: 32

約数和(自身を含む): 155623680

約数和(自身を除く): 68488366

約数列:

[1, 2, 7, 14, 29, 58, 157, 203, 314, 406, 1099, 1367, 2198, 2734, 4553, 9106, 9569, 19138, 31871, 39643, 63742, 79286, 214619, 277501, 429238, 555002, 1502333, 3004666, 6223951, 12447902, 43567657, 87135314]

約数ペア:

[(1, 87135314), (2, 43567657), (7, 12447902), (14, 6223951), (29, 3004666), (58, 1502333), (157, 555002), (203, 429238), (314, 277501), (406, 214619), (1099, 79286), (1367, 63742), (2198, 39643), (2734, 31871), (4553, 19138), (9106, 9569)]