77002128

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{1559}}^1$

素因数の和:1594

約数の個数: 120

約数和(自身を含む): 251472000

約数和(自身を除く): 174469872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 1008, 1029, 1176, 1372, 1559, 1764, 2058, 2352, 2744, 3087, 3118, 3528, 4116, 4677, 5488, 6174, 6236, 7056, 8232, 9354, 10913, 12348, 12472, 14031, 16464, 18708, 21826, 24696, 24944, 28062, 32739, 37416, 43652, 49392, 56124, 65478, 74832, 76391, 87304, 98217, 112248, 130956, 152782, 174608, 196434, 224496, 229173, 261912, 305564, 392868, 458346, 523824, 534737, 611128, 687519, 785736, 916692, 1069474, 1222256, 1375038, 1571472, 1604211, 1833384, 2138948, 2750076, 3208422, 3666768, 4277896, 4812633, 5500152, 6416844, 8555792, 9625266, 11000304, 12833688, 19250532, 25667376, 38501064, 77002128]

約数ペア:

[(1, 77002128), (2, 38501064), (3, 25667376), (4, 19250532), (6, 12833688), (7, 11000304), (8, 9625266), (9, 8555792), (12, 6416844), (14, 5500152), (16, 4812633), (18, 4277896), (21, 3666768), (24, 3208422), (28, 2750076), (36, 2138948), (42, 1833384), (48, 1604211), (49, 1571472), (56, 1375038), (63, 1222256), (72, 1069474), (84, 916692), (98, 785736), (112, 687519), (126, 611128), (144, 534737), (147, 523824), (168, 458346), (196, 392868), (252, 305564), (294, 261912), (336, 229173), (343, 224496), (392, 196434), (441, 174608), (504, 152782), (588, 130956), (686, 112248), (784, 98217), (882, 87304), (1008, 76391), (1029, 74832), (1176, 65478), (1372, 56124), (1559, 49392), (1764, 43652), (2058, 37416), (2352, 32739), (2744, 28062), (3087, 24944), (3118, 24696), (3528, 21826), (4116, 18708), (4677, 16464), (5488, 14031), (6174, 12472), (6236, 12348), (7056, 10913), (8232, 9354)]