79464868

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{3407}}^1$

素因数の和:3449

約数の個数: 48

約数和(自身を含む): 171763200

約数和(自身を除く): 92298332

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 343, 476, 686, 833, 1372, 1666, 3332, 3407, 5831, 6814, 11662, 13628, 23324, 23849, 47698, 57919, 95396, 115838, 166943, 231676, 333886, 405433, 667772, 810866, 1168601, 1621732, 2337202, 2838031, 4674404, 5676062, 11352124, 19866217, 39732434, 79464868]

約数ペア:

[(1, 79464868), (2, 39732434), (4, 19866217), (7, 11352124), (14, 5676062), (17, 4674404), (28, 2838031), (34, 2337202), (49, 1621732), (68, 1168601), (98, 810866), (119, 667772), (196, 405433), (238, 333886), (343, 231676), (476, 166943), (686, 115838), (833, 95396), (1372, 57919), (1666, 47698), (3332, 23849), (3407, 23324), (5831, 13628), (6814, 11662)]