4538848

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 48

約数和(自身を含む): 9510480

約数和(自身を除く): 4971632

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 67, 73, 116, 134, 146, 232, 268, 292, 464, 536, 584, 928, 1072, 1168, 1943, 2117, 2144, 2336, 3886, 4234, 4891, 7772, 8468, 9782, 15544, 16936, 19564, 31088, 33872, 39128, 62176, 67744, 78256, 141839, 156512, 283678, 567356, 1134712, 2269424, 4538848]

約数ペア:

[(1, 4538848), (2, 2269424), (4, 1134712), (8, 567356), (16, 283678), (29, 156512), (32, 141839), (58, 78256), (67, 67744), (73, 62176), (116, 39128), (134, 33872), (146, 31088), (232, 19564), (268, 16936), (292, 15544), (464, 9782), (536, 8468), (584, 7772), (928, 4891), (1072, 4234), (1168, 3886), (1943, 2336), (2117, 2144)]