90081674

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{64621}}^1$

素因数の和:64681

約数の個数: 16

約数和(自身を含む): 146562696

約数和(自身を除く): 56481022

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 64621, 129242, 1098557, 2197114, 2649461, 5298922, 45040837, 90081674]

約数ペア:

[(1, 90081674), (2, 45040837), (17, 5298922), (34, 2649461), (41, 2197114), (82, 1098557), (697, 129242), (1394, 64621)]