72279796

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{10391}}^1$

素因数の和:10479

約数の個数: 24

約数和(自身を含む): 132685056

約数和(自身を除く): 60405260

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 1739, 3478, 6956, 10391, 20782, 41564, 384467, 488377, 768934, 976754, 1537868, 1953508, 18069949, 36139898, 72279796]

約数ペア:

[(1, 72279796), (2, 36139898), (4, 18069949), (37, 1953508), (47, 1537868), (74, 976754), (94, 768934), (148, 488377), (188, 384467), (1739, 41564), (3478, 20782), (6956, 10391)]