72499544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{697111}}^1$

素因数の和:697130

約数の個数: 16

約数和(自身を含む): 146393520

約数和(自身を除く): 73893976

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 697111, 1394222, 2788444, 5576888, 9062443, 18124886, 36249772, 72499544]

約数ペア:

[(1, 72499544), (2, 36249772), (4, 18124886), (8, 9062443), (13, 5576888), (26, 2788444), (52, 1394222), (104, 697111)]