69944948

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:372

約数の個数: 36

約数和(自身を含む): 128706732

約数和(自身を除く): 58761784

約数列:

[1, 2, 4, 37, 53, 74, 106, 148, 212, 241, 482, 964, 1369, 1961, 2738, 3922, 5476, 7844, 8917, 12773, 17834, 25546, 35668, 51092, 72557, 145114, 290228, 329929, 472601, 659858, 945202, 1319716, 1890404, 17486237, 34972474, 69944948]

約数ペア:

[(1, 69944948), (2, 34972474), (4, 17486237), (37, 1890404), (53, 1319716), (74, 945202), (106, 659858), (148, 472601), (212, 329929), (241, 290228), (482, 145114), (964, 72557), (1369, 51092), (1961, 35668), (2738, 25546), (3922, 17834), (5476, 12773), (7844, 8917)]