89063770

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{433}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 163614528

約数和(自身を除く): 74550758

約数列:

[1, 2, 5, 10, 67, 134, 307, 335, 433, 614, 670, 866, 1535, 2165, 3070, 4330, 20569, 29011, 41138, 58022, 102845, 132931, 145055, 205690, 265862, 290110, 664655, 1329310, 8906377, 17812754, 44531885, 89063770]

約数ペア:

[(1, 89063770), (2, 44531885), (5, 17812754), (10, 8906377), (67, 1329310), (134, 664655), (307, 290110), (335, 265862), (433, 205690), (614, 145055), (670, 132931), (866, 102845), (1535, 58022), (2165, 41138), (3070, 29011), (4330, 20569)]