72700878

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{637727}}^1$

素因数の和:637751

約数の個数: 16

約数和(自身を含む): 153054720

約数和(自身を除く): 80353842

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 637727, 1275454, 1913181, 3826362, 12116813, 24233626, 36350439, 72700878]

約数ペア:

[(1, 72700878), (2, 36350439), (3, 24233626), (6, 12116813), (19, 3826362), (38, 1913181), (57, 1275454), (114, 637727)]