84724528

素因数分解:

$2^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2039}}^1$

素因数の和:2114

約数の個数: 60

約数和(自身を含む): 194652720

約数和(自身を除く): 109928192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 53, 56, 98, 106, 112, 196, 212, 371, 392, 424, 742, 784, 848, 1484, 2039, 2597, 2968, 4078, 5194, 5936, 8156, 10388, 14273, 16312, 20776, 28546, 32624, 41552, 57092, 99911, 108067, 114184, 199822, 216134, 228368, 399644, 432268, 756469, 799288, 864536, 1512938, 1598576, 1729072, 3025876, 5295283, 6051752, 10590566, 12103504, 21181132, 42362264, 84724528]

約数ペア:

[(1, 84724528), (2, 42362264), (4, 21181132), (7, 12103504), (8, 10590566), (14, 6051752), (16, 5295283), (28, 3025876), (49, 1729072), (53, 1598576), (56, 1512938), (98, 864536), (106, 799288), (112, 756469), (196, 432268), (212, 399644), (371, 228368), (392, 216134), (424, 199822), (742, 114184), (784, 108067), (848, 99911), (1484, 57092), (2039, 41552), (2597, 32624), (2968, 28546), (4078, 20776), (5194, 16312), (5936, 14273), (8156, 10388)]