71484648

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{72647}}^1$

素因数の和:72697

約数の個数: 32

約数和(自身を含む): 183072960

約数和(自身を除く): 111588312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 72647, 145294, 217941, 290588, 435882, 581176, 871764, 1743528, 2978527, 5957054, 8935581, 11914108, 17871162, 23828216, 35742324, 71484648]

約数ペア:

[(1, 71484648), (2, 35742324), (3, 23828216), (4, 17871162), (6, 11914108), (8, 8935581), (12, 5957054), (24, 2978527), (41, 1743528), (82, 871764), (123, 581176), (164, 435882), (246, 290588), (328, 217941), (492, 145294), (984, 72647)]