82104458

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{631}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 135146880

約数和(自身を除く): 53042422

約数列:

[1, 2, 17, 34, 43, 86, 89, 178, 631, 731, 1262, 1462, 1513, 3026, 3827, 7654, 10727, 21454, 27133, 54266, 56159, 65059, 112318, 130118, 461261, 922522, 954703, 1909406, 2414837, 4829674, 41052229, 82104458]

約数ペア:

[(1, 82104458), (2, 41052229), (17, 4829674), (34, 2414837), (43, 1909406), (86, 954703), (89, 922522), (178, 461261), (631, 130118), (731, 112318), (1262, 65059), (1462, 56159), (1513, 54266), (3026, 27133), (3827, 21454), (7654, 10727)]