79480528

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{160243}}^1$

素因数の和:160282

約数の個数: 20

約数和(自身を含む): 158962048

約数和(自身を除く): 79481520

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 160243, 320486, 640972, 1281944, 2563888, 4967533, 9935066, 19870132, 39740264, 79480528]

約数ペア:

[(1, 79480528), (2, 39740264), (4, 19870132), (8, 9935066), (16, 4967533), (31, 2563888), (62, 1281944), (124, 640972), (248, 320486), (496, 160243)]