47517456

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:341

約数の個数: 120

約数和(自身を含む): 145035360

約数和(自身を除く): 97517904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 89, 98, 112, 147, 168, 178, 196, 227, 267, 294, 336, 356, 392, 454, 534, 588, 623, 681, 712, 784, 908, 1068, 1176, 1246, 1362, 1424, 1589, 1816, 1869, 2136, 2352, 2492, 2724, 3178, 3632, 3738, 4272, 4361, 4767, 4984, 5448, 6356, 7476, 8722, 9534, 9968, 10896, 11123, 12712, 13083, 14952, 17444, 19068, 20203, 22246, 25424, 26166, 29904, 33369, 34888, 38136, 40406, 44492, 52332, 60609, 66738, 69776, 76272, 80812, 88984, 104664, 121218, 133476, 141421, 161624, 177968, 209328, 242436, 266952, 282842, 323248, 424263, 484872, 533904, 565684, 848526, 969744, 989947, 1131368, 1697052, 1979894, 2262736, 2969841, 3394104, 3959788, 5939682, 6788208, 7919576, 11879364, 15839152, 23758728, 47517456]

約数ペア:

[(1, 47517456), (2, 23758728), (3, 15839152), (4, 11879364), (6, 7919576), (7, 6788208), (8, 5939682), (12, 3959788), (14, 3394104), (16, 2969841), (21, 2262736), (24, 1979894), (28, 1697052), (42, 1131368), (48, 989947), (49, 969744), (56, 848526), (84, 565684), (89, 533904), (98, 484872), (112, 424263), (147, 323248), (168, 282842), (178, 266952), (196, 242436), (227, 209328), (267, 177968), (294, 161624), (336, 141421), (356, 133476), (392, 121218), (454, 104664), (534, 88984), (588, 80812), (623, 76272), (681, 69776), (712, 66738), (784, 60609), (908, 52332), (1068, 44492), (1176, 40406), (1246, 38136), (1362, 34888), (1424, 33369), (1589, 29904), (1816, 26166), (1869, 25424), (2136, 22246), (2352, 20203), (2492, 19068), (2724, 17444), (3178, 14952), (3632, 13083), (3738, 12712), (4272, 11123), (4361, 10896), (4767, 9968), (4984, 9534), (5448, 8722), (6356, 7476)]