25950708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 80196480

約数和(自身を除く): 54245772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 53, 58, 63, 67, 84, 87, 106, 116, 126, 134, 159, 174, 201, 203, 212, 252, 261, 268, 318, 348, 371, 402, 406, 469, 477, 522, 603, 609, 636, 742, 804, 812, 938, 954, 1044, 1113, 1206, 1218, 1407, 1484, 1537, 1827, 1876, 1908, 1943, 2226, 2412, 2436, 2814, 3074, 3339, 3551, 3654, 3886, 4221, 4452, 4611, 5628, 5829, 6148, 6678, 7102, 7308, 7772, 8442, 9222, 10653, 10759, 11658, 13356, 13601, 13833, 14204, 16884, 17487, 18444, 21306, 21518, 23316, 24857, 27202, 27666, 31959, 32277, 34974, 40803, 42612, 43036, 49714, 54404, 55332, 63918, 64554, 69948, 74571, 81606, 96831, 99428, 102979, 122409, 127836, 129108, 149142, 163212, 193662, 205958, 223713, 244818, 298284, 308937, 387324, 411916, 447426, 489636, 617874, 720853, 894852, 926811, 1235748, 1441706, 1853622, 2162559, 2883412, 3707244, 4325118, 6487677, 8650236, 12975354, 25950708]

約数ペア:

[(1, 25950708), (2, 12975354), (3, 8650236), (4, 6487677), (6, 4325118), (7, 3707244), (9, 2883412), (12, 2162559), (14, 1853622), (18, 1441706), (21, 1235748), (28, 926811), (29, 894852), (36, 720853), (42, 617874), (53, 489636), (58, 447426), (63, 411916), (67, 387324), (84, 308937), (87, 298284), (106, 244818), (116, 223713), (126, 205958), (134, 193662), (159, 163212), (174, 149142), (201, 129108), (203, 127836), (212, 122409), (252, 102979), (261, 99428), (268, 96831), (318, 81606), (348, 74571), (371, 69948), (402, 64554), (406, 63918), (469, 55332), (477, 54404), (522, 49714), (603, 43036), (609, 42612), (636, 40803), (742, 34974), (804, 32277), (812, 31959), (938, 27666), (954, 27202), (1044, 24857), (1113, 23316), (1206, 21518), (1218, 21306), (1407, 18444), (1484, 17487), (1537, 16884), (1827, 14204), (1876, 13833), (1908, 13601), (1943, 13356), (2226, 11658), (2412, 10759), (2436, 10653), (2814, 9222), (3074, 8442), (3339, 7772), (3551, 7308), (3654, 7102), (3886, 6678), (4221, 6148), (4452, 5829), (4611, 5628)]