68922045592

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{506779747}}^1$

素因数の和:506779770

約数の個数: 16

約数和(自身を含む): 136830531960

約数和(自身を除く): 67908486368

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 506779747, 1013559494, 2027118988, 4054237976, 8615255699, 17230511398, 34461022796, 68922045592]

約数ペア:

[(1, 68922045592), (2, 34461022796), (4, 17230511398), (8, 8615255699), (17, 4054237976), (34, 2027118988), (68, 1013559494), (136, 506779747)]