85968082072

素因数分解:

$2^3\times {\mathrm{1489}}^1\times {\mathrm{7216931}}^1$

素因数の和:7218426

約数の個数: 16

約数和(自身を含む): 161298430200

約数和(自身を除く): 75330348128

約数列:

[1, 2, 4, 8, 1489, 2978, 5956, 11912, 7216931, 14433862, 28867724, 57735448, 10746010259, 21492020518, 42984041036, 85968082072]

約数ペア:

[(1, 85968082072), (2, 42984041036), (4, 21492020518), (8, 10746010259), (1489, 57735448), (2978, 28867724), (5956, 14433862), (11912, 7216931)]