72559070

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{587}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 134120448

約数和(自身を除く): 61561378

約数列:

[1, 2, 5, 10, 47, 94, 235, 263, 470, 526, 587, 1174, 1315, 2630, 2935, 5870, 12361, 24722, 27589, 55178, 61805, 123610, 137945, 154381, 275890, 308762, 771905, 1543810, 7255907, 14511814, 36279535, 72559070]

約数ペア:

[(1, 72559070), (2, 36279535), (5, 14511814), (10, 7255907), (47, 1543810), (94, 771905), (235, 308762), (263, 275890), (470, 154381), (526, 137945), (587, 123610), (1174, 61805), (1315, 55178), (2630, 27589), (2935, 24722), (5870, 12361)]