87258164

素因数分解:

$2^2\times 7^1\times {\mathrm{739}}^1\times {\mathrm{4217}}^1$

素因数の和:4967

約数の個数: 24

約数和(自身を含む): 174793920

約数和(自身を除く): 87535756

約数列:

[1, 2, 4, 7, 14, 28, 739, 1478, 2956, 4217, 5173, 8434, 10346, 16868, 20692, 29519, 59038, 118076, 3116363, 6232726, 12465452, 21814541, 43629082, 87258164]

約数ペア:

[(1, 87258164), (2, 43629082), (4, 21814541), (7, 12465452), (14, 6232726), (28, 3116363), (739, 118076), (1478, 59038), (2956, 29519), (4217, 20692), (5173, 16868), (8434, 10346)]