943457496

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{6577}}^1$

素因数の和:6768

約数の個数: 64

約数和(自身を含む): 2431228800

約数和(自身を除く): 1487771304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 139, 172, 258, 278, 344, 417, 516, 556, 834, 1032, 1112, 1668, 3336, 5977, 6577, 11954, 13154, 17931, 19731, 23908, 26308, 35862, 39462, 47816, 52616, 71724, 78924, 143448, 157848, 282811, 565622, 848433, 914203, 1131244, 1696866, 1828406, 2262488, 2742609, 3393732, 3656812, 5485218, 6787464, 7313624, 10970436, 21940872, 39310729, 78621458, 117932187, 157242916, 235864374, 314485832, 471728748, 943457496]

約数ペア:

[(1, 943457496), (2, 471728748), (3, 314485832), (4, 235864374), (6, 157242916), (8, 117932187), (12, 78621458), (24, 39310729), (43, 21940872), (86, 10970436), (129, 7313624), (139, 6787464), (172, 5485218), (258, 3656812), (278, 3393732), (344, 2742609), (417, 2262488), (516, 1828406), (556, 1696866), (834, 1131244), (1032, 914203), (1112, 848433), (1668, 565622), (3336, 282811), (5977, 157848), (6577, 143448), (11954, 78924), (13154, 71724), (17931, 52616), (19731, 47816), (23908, 39462), (26308, 35862)]