83120072

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{12473}}^1$

素因数の和:12510

約数の個数: 48

約数和(自身を含む): 191974860

約数和(自身を除く): 108854788

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 12473, 24946, 49892, 87311, 99784, 174622, 212041, 349244, 424082, 611177, 698488, 848164, 1222354, 1484287, 1696328, 2444708, 2968574, 4889416, 5937148, 10390009, 11874296, 20780018, 41560036, 83120072]

約数ペア:

[(1, 83120072), (2, 41560036), (4, 20780018), (7, 11874296), (8, 10390009), (14, 5937148), (17, 4889416), (28, 2968574), (34, 2444708), (49, 1696328), (56, 1484287), (68, 1222354), (98, 848164), (119, 698488), (136, 611177), (196, 424082), (238, 349244), (392, 212041), (476, 174622), (833, 99784), (952, 87311), (1666, 49892), (3332, 24946), (6664, 12473)]