74010639

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 109105920

約数和(自身を除く): 35095281

約数列:

[1, 3, 17, 29, 51, 87, 163, 307, 489, 493, 921, 1479, 2771, 4727, 5219, 8313, 8903, 14181, 15657, 26709, 50041, 80359, 150123, 151351, 241077, 454053, 850697, 1451189, 2552091, 4353567, 24670213, 74010639]

約数ペア:

[(1, 74010639), (3, 24670213), (17, 4353567), (29, 2552091), (51, 1451189), (87, 850697), (163, 454053), (307, 241077), (489, 151351), (493, 150123), (921, 80359), (1479, 50041), (2771, 26709), (4727, 15657), (5219, 14181), (8313, 8903)]