67590684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4397}}^1$

素因数の和:4475

約数の個数: 72

約数和(自身を含む): 198508128

約数和(自身を除く): 130917444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 4397, 5124, 7686, 8794, 13191, 15372, 17588, 26382, 30779, 39573, 52764, 61558, 79146, 92337, 123116, 158292, 184674, 268217, 277011, 369348, 536434, 554022, 804651, 1072868, 1108044, 1609302, 1877519, 2413953, 3218604, 3755038, 4827906, 5632557, 7510076, 9655812, 11265114, 16897671, 22530228, 33795342, 67590684]

約数ペア:

[(1, 67590684), (2, 33795342), (3, 22530228), (4, 16897671), (6, 11265114), (7, 9655812), (9, 7510076), (12, 5632557), (14, 4827906), (18, 3755038), (21, 3218604), (28, 2413953), (36, 1877519), (42, 1609302), (61, 1108044), (63, 1072868), (84, 804651), (122, 554022), (126, 536434), (183, 369348), (244, 277011), (252, 268217), (366, 184674), (427, 158292), (549, 123116), (732, 92337), (854, 79146), (1098, 61558), (1281, 52764), (1708, 39573), (2196, 30779), (2562, 26382), (3843, 17588), (4397, 15372), (5124, 13191), (7686, 8794)]