72145127

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2399}}^1$

素因数の和:2506

約数の個数: 16

約数和(自身を含む): 80352000

約数和(自身を除く): 8206873

約数列:

[1, 17, 29, 61, 493, 1037, 1769, 2399, 30073, 40783, 69571, 146339, 1182707, 2487763, 4243831, 72145127]

約数ペア:

[(1, 72145127), (17, 4243831), (29, 2487763), (61, 1182707), (493, 146339), (1037, 69571), (1769, 40783), (2399, 30073)]