86951852

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{293}}^1\times {\mathrm{439}}^1$

素因数の和:762

約数の個数: 36

約数和(自身を含む): 165710160

約数和(自身を除く): 78758308

約数列:

[1, 2, 4, 13, 26, 52, 169, 293, 338, 439, 586, 676, 878, 1172, 1756, 3809, 5707, 7618, 11414, 15236, 22828, 49517, 74191, 99034, 128627, 148382, 198068, 257254, 296764, 514508, 1672151, 3344302, 6688604, 21737963, 43475926, 86951852]

約数ペア:

[(1, 86951852), (2, 43475926), (4, 21737963), (13, 6688604), (26, 3344302), (52, 1672151), (169, 514508), (293, 296764), (338, 257254), (439, 198068), (586, 148382), (676, 128627), (878, 99034), (1172, 74191), (1756, 49517), (3809, 22828), (5707, 15236), (7618, 11414)]