73498672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{353359}}^1$

素因数の和:353380

約数の個数: 20

約数和(自身を含む): 153358240

約数和(自身を除く): 79859568

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 353359, 706718, 1413436, 2826872, 4593667, 5653744, 9187334, 18374668, 36749336, 73498672]

約数ペア:

[(1, 73498672), (2, 36749336), (4, 18374668), (8, 9187334), (13, 5653744), (16, 4593667), (26, 2826872), (52, 1413436), (104, 706718), (208, 353359)]