85380224

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{35107}}^1$

素因数の和:35140

約数の個数: 32

約数和(自身を含む): 179050800

約数和(自身を除く): 93670576

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 35107, 70214, 140428, 280856, 561712, 667033, 1123424, 1334066, 2246848, 2668132, 4493696, 5336264, 10672528, 21345056, 42690112, 85380224]

約数ペア:

[(1, 85380224), (2, 42690112), (4, 21345056), (8, 10672528), (16, 5336264), (19, 4493696), (32, 2668132), (38, 2246848), (64, 1334066), (76, 1123424), (128, 667033), (152, 561712), (304, 280856), (608, 140428), (1216, 70214), (2432, 35107)]