71690052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{1187}}^1$

素因数の和:1920

約数の個数: 48

約数和(自身を含む): 191600640

約数和(自身を除く): 119910588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 719, 1187, 1438, 2157, 2374, 2876, 3561, 4314, 4748, 5033, 7122, 8309, 8628, 10066, 14244, 15099, 16618, 20132, 24927, 30198, 33236, 49854, 60396, 99708, 853453, 1706906, 2560359, 3413812, 5120718, 5974171, 10241436, 11948342, 17922513, 23896684, 35845026, 71690052]

約数ペア:

[(1, 71690052), (2, 35845026), (3, 23896684), (4, 17922513), (6, 11948342), (7, 10241436), (12, 5974171), (14, 5120718), (21, 3413812), (28, 2560359), (42, 1706906), (84, 853453), (719, 99708), (1187, 60396), (1438, 49854), (2157, 33236), (2374, 30198), (2876, 24927), (3561, 20132), (4314, 16618), (4748, 15099), (5033, 14244), (7122, 10066), (8309, 8628)]