87790638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{1879}}^1$

素因数の和:2496

約数の個数: 32

約数和(自身を含む): 189504000

約数和(自身を除く): 101713362

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 599, 1198, 1797, 1879, 3594, 3758, 5637, 7787, 11274, 15574, 23361, 24427, 46722, 48854, 73281, 146562, 1125521, 2251042, 3376563, 6753126, 14631773, 29263546, 43895319, 87790638]

約数ペア:

[(1, 87790638), (2, 43895319), (3, 29263546), (6, 14631773), (13, 6753126), (26, 3376563), (39, 2251042), (78, 1125521), (599, 146562), (1198, 73281), (1797, 48854), (1879, 46722), (3594, 24427), (3758, 23361), (5637, 15574), (7787, 11274)]