77067228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{2311}}^1$

素因数の和:2722

約数の個数: 48

約数和(自身を含む): 206119424

約数和(自身を除く): 129052196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 397, 794, 1191, 1588, 2311, 2382, 2779, 4622, 4764, 5558, 6933, 8337, 9244, 11116, 13866, 16177, 16674, 27732, 32354, 33348, 48531, 64708, 97062, 194124, 917467, 1834934, 2752401, 3669868, 5504802, 6422269, 11009604, 12844538, 19266807, 25689076, 38533614, 77067228]

約数ペア:

[(1, 77067228), (2, 38533614), (3, 25689076), (4, 19266807), (6, 12844538), (7, 11009604), (12, 6422269), (14, 5504802), (21, 3669868), (28, 2752401), (42, 1834934), (84, 917467), (397, 194124), (794, 97062), (1191, 64708), (1588, 48531), (2311, 33348), (2382, 32354), (2779, 27732), (4622, 16674), (4764, 16177), (5558, 13866), (6933, 11116), (8337, 9244)]