77967708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71399}}^1$

素因数の和:71426

約数の個数: 48

約数和(自身を含む): 223910400

約数和(自身を除く): 145942692

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 71399, 142798, 214197, 285596, 428394, 499793, 856788, 928187, 999586, 1499379, 1856374, 1999172, 2784561, 2998758, 3712748, 5569122, 5997516, 6497309, 11138244, 12994618, 19491927, 25989236, 38983854, 77967708]

約数ペア:

[(1, 77967708), (2, 38983854), (3, 25989236), (4, 19491927), (6, 12994618), (7, 11138244), (12, 6497309), (13, 5997516), (14, 5569122), (21, 3712748), (26, 2998758), (28, 2784561), (39, 1999172), (42, 1856374), (52, 1499379), (78, 999586), (84, 928187), (91, 856788), (156, 499793), (182, 428394), (273, 285596), (364, 214197), (546, 142798), (1092, 71399)]