37491636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:198

約数の個数: 144

約数和(自身を含む): 114777600

約数和(自身を除く): 77285964

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 139, 156, 169, 182, 228, 247, 266, 273, 278, 338, 364, 399, 417, 494, 507, 532, 546, 556, 676, 741, 798, 834, 973, 988, 1014, 1092, 1183, 1482, 1596, 1668, 1729, 1807, 1946, 2028, 2366, 2641, 2919, 2964, 3211, 3458, 3549, 3614, 3892, 4732, 5187, 5282, 5421, 5838, 6422, 6916, 7098, 7228, 7923, 9633, 10374, 10564, 10842, 11676, 12649, 12844, 14196, 15846, 18487, 19266, 20748, 21684, 22477, 23491, 25298, 31692, 34333, 36974, 37947, 38532, 44954, 46982, 50596, 55461, 67431, 68666, 70473, 73948, 75894, 89908, 93964, 102999, 110922, 134862, 137332, 140946, 151788, 164437, 205998, 221844, 240331, 269724, 281892, 328874, 411996, 446329, 480662, 493311, 657748, 720993, 892658, 961324, 986622, 1338987, 1441986, 1785316, 1973244, 2677974, 2883972, 3124303, 5355948, 6248606, 9372909, 12497212, 18745818, 37491636]

約数ペア:

[(1, 37491636), (2, 18745818), (3, 12497212), (4, 9372909), (6, 6248606), (7, 5355948), (12, 3124303), (13, 2883972), (14, 2677974), (19, 1973244), (21, 1785316), (26, 1441986), (28, 1338987), (38, 986622), (39, 961324), (42, 892658), (52, 720993), (57, 657748), (76, 493311), (78, 480662), (84, 446329), (91, 411996), (114, 328874), (133, 281892), (139, 269724), (156, 240331), (169, 221844), (182, 205998), (228, 164437), (247, 151788), (266, 140946), (273, 137332), (278, 134862), (338, 110922), (364, 102999), (399, 93964), (417, 89908), (494, 75894), (507, 73948), (532, 70473), (546, 68666), (556, 67431), (676, 55461), (741, 50596), (798, 46982), (834, 44954), (973, 38532), (988, 37947), (1014, 36974), (1092, 34333), (1183, 31692), (1482, 25298), (1596, 23491), (1668, 22477), (1729, 21684), (1807, 20748), (1946, 19266), (2028, 18487), (2366, 15846), (2641, 14196), (2919, 12844), (2964, 12649), (3211, 11676), (3458, 10842), (3549, 10564), (3614, 10374), (3892, 9633), (4732, 7923), (5187, 7228), (5282, 7098), (5421, 6916), (5838, 6422)]