976379908

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{9689}}^1$

素因数の和:9820

約数の個数: 48

約数和(自身を含む): 2018620800

約数和(自身を除く): 1042240892

約数列:

[1, 2, 4, 7, 14, 28, 59, 61, 118, 122, 236, 244, 413, 427, 826, 854, 1652, 1708, 3599, 7198, 9689, 14396, 19378, 25193, 38756, 50386, 67823, 100772, 135646, 271292, 571651, 591029, 1143302, 1182058, 2286604, 2364116, 4001557, 4137203, 8003114, 8274406, 16006228, 16548812, 34870711, 69741422, 139482844, 244094977, 488189954, 976379908]

約数ペア:

[(1, 976379908), (2, 488189954), (4, 244094977), (7, 139482844), (14, 69741422), (28, 34870711), (59, 16548812), (61, 16006228), (118, 8274406), (122, 8003114), (236, 4137203), (244, 4001557), (413, 2364116), (427, 2286604), (826, 1182058), (854, 1143302), (1652, 591029), (1708, 571651), (3599, 271292), (7198, 135646), (9689, 100772), (14396, 67823), (19378, 50386), (25193, 38756)]