77418476

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{193}}^1\times {\mathrm{347}}^1$

素因数の和:578

約数の個数: 36

約数和(自身を含む): 145083288

約数和(自身を除く): 67664812

約数列:

[1, 2, 4, 17, 34, 68, 193, 289, 347, 386, 578, 694, 772, 1156, 1388, 3281, 5899, 6562, 11798, 13124, 23596, 55777, 66971, 100283, 111554, 133942, 200566, 223108, 267884, 401132, 1138507, 2277014, 4554028, 19354619, 38709238, 77418476]

約数ペア:

[(1, 77418476), (2, 38709238), (4, 19354619), (17, 4554028), (34, 2277014), (68, 1138507), (193, 401132), (289, 267884), (347, 223108), (386, 200566), (578, 133942), (694, 111554), (772, 100283), (1156, 66971), (1388, 55777), (3281, 23596), (5899, 13124), (6562, 11798)]