89259208

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1607}}^1$

素因数の和:1797

約数の個数: 32

約数和(自身を含む): 171927360

約数和(自身を除く): 82668152

約数列:

[1, 2, 4, 8, 53, 106, 131, 212, 262, 424, 524, 1048, 1607, 3214, 6428, 6943, 12856, 13886, 27772, 55544, 85171, 170342, 210517, 340684, 421034, 681368, 842068, 1684136, 11157401, 22314802, 44629604, 89259208]

約数ペア:

[(1, 89259208), (2, 44629604), (4, 22314802), (8, 11157401), (53, 1684136), (106, 842068), (131, 681368), (212, 421034), (262, 340684), (424, 210517), (524, 170342), (1048, 85171), (1607, 55544), (3214, 27772), (6428, 13886), (6943, 12856)]