81092014

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 129983616

約数和(自身を除く): 48891602

約数列:

[1, 2, 41, 47, 53, 82, 94, 106, 397, 794, 1927, 2173, 2491, 3854, 4346, 4982, 16277, 18659, 21041, 32554, 37318, 42082, 102131, 204262, 765019, 862681, 988927, 1530038, 1725362, 1977854, 40546007, 81092014]

約数ペア:

[(1, 81092014), (2, 40546007), (41, 1977854), (47, 1725362), (53, 1530038), (82, 988927), (94, 862681), (106, 765019), (397, 204262), (794, 102131), (1927, 42082), (2173, 37318), (2491, 32554), (3854, 21041), (4346, 18659), (4982, 16277)]