85696156

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12391}}^1$

素因数の和:12434

約数の個数: 48

約数和(自身を含む): 194306560

約数和(自身を除く): 108610404

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 12391, 24782, 49564, 86737, 161083, 173474, 235429, 322166, 346948, 470858, 644332, 941716, 1127581, 1648003, 2255162, 3060577, 3296006, 4510324, 6121154, 6592012, 12242308, 21424039, 42848078, 85696156]

約数ペア:

[(1, 85696156), (2, 42848078), (4, 21424039), (7, 12242308), (13, 6592012), (14, 6121154), (19, 4510324), (26, 3296006), (28, 3060577), (38, 2255162), (52, 1648003), (76, 1127581), (91, 941716), (133, 644332), (182, 470858), (247, 346948), (266, 322166), (364, 235429), (494, 173474), (532, 161083), (988, 86737), (1729, 49564), (3458, 24782), (6916, 12391)]