68790302

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{5113}}^1$

素因数の和:5184

約数の個数: 24

約数和(自身を含む): 121876848

約数和(自身を除く): 53086546

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 961, 1922, 5113, 6727, 10226, 13454, 35791, 71582, 158503, 317006, 1109521, 2219042, 4913593, 9827186, 34395151, 68790302]

約数ペア:

[(1, 68790302), (2, 34395151), (7, 9827186), (14, 4913593), (31, 2219042), (62, 1109521), (217, 317006), (434, 158503), (961, 71582), (1922, 35791), (5113, 13454), (6727, 10226)]