72449244

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{613}}^1$

素因数の和:704

約数の個数: 108

約数和(自身を含む): 216567624

約数和(自身を除く): 144118380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 67, 84, 98, 126, 134, 147, 196, 201, 252, 268, 294, 402, 441, 469, 588, 603, 613, 804, 882, 938, 1206, 1226, 1407, 1764, 1839, 1876, 2412, 2452, 2814, 3283, 3678, 4221, 4291, 5517, 5628, 6566, 7356, 8442, 8582, 9849, 11034, 12873, 13132, 16884, 17164, 19698, 22068, 25746, 29547, 30037, 38619, 39396, 41071, 51492, 59094, 60074, 77238, 82142, 90111, 118188, 120148, 123213, 154476, 164284, 180222, 246426, 270333, 287497, 360444, 369639, 492852, 540666, 574994, 739278, 862491, 1081332, 1149988, 1478556, 1724982, 2012479, 2587473, 3449964, 4024958, 5174946, 6037437, 8049916, 10349892, 12074874, 18112311, 24149748, 36224622, 72449244]

約数ペア:

[(1, 72449244), (2, 36224622), (3, 24149748), (4, 18112311), (6, 12074874), (7, 10349892), (9, 8049916), (12, 6037437), (14, 5174946), (18, 4024958), (21, 3449964), (28, 2587473), (36, 2012479), (42, 1724982), (49, 1478556), (63, 1149988), (67, 1081332), (84, 862491), (98, 739278), (126, 574994), (134, 540666), (147, 492852), (196, 369639), (201, 360444), (252, 287497), (268, 270333), (294, 246426), (402, 180222), (441, 164284), (469, 154476), (588, 123213), (603, 120148), (613, 118188), (804, 90111), (882, 82142), (938, 77238), (1206, 60074), (1226, 59094), (1407, 51492), (1764, 41071), (1839, 39396), (1876, 38619), (2412, 30037), (2452, 29547), (2814, 25746), (3283, 22068), (3678, 19698), (4221, 17164), (4291, 16884), (5517, 13132), (5628, 12873), (6566, 11034), (7356, 9849), (8442, 8582)]