67996733

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 84049920

約数和(自身を除く): 16053187

約数列:

[1, 7, 31, 47, 59, 113, 217, 329, 413, 791, 1457, 1829, 2773, 3503, 5311, 6667, 10199, 12803, 19411, 24521, 37177, 46669, 85963, 164641, 206677, 313349, 601741, 1152487, 1446739, 2193443, 9713819, 67996733]

約数ペア:

[(1, 67996733), (7, 9713819), (31, 2193443), (47, 1446739), (59, 1152487), (113, 601741), (217, 313349), (329, 206677), (413, 164641), (791, 85963), (1457, 46669), (1829, 37177), (2773, 24521), (3503, 19411), (5311, 12803), (6667, 10199)]