45665464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2081}}^1$

素因数の和:2311

約数の個数: 32

約数和(自身を含む): 92690640

約数和(自身を除く): 47025176

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 211, 422, 844, 1688, 2081, 2743, 4162, 5486, 8324, 10972, 16648, 21944, 27053, 54106, 108212, 216424, 439091, 878182, 1756364, 3512728, 5708183, 11416366, 22832732, 45665464]

約数ペア:

[(1, 45665464), (2, 22832732), (4, 11416366), (8, 5708183), (13, 3512728), (26, 1756364), (52, 878182), (104, 439091), (211, 216424), (422, 108212), (844, 54106), (1688, 27053), (2081, 21944), (2743, 16648), (4162, 10972), (5486, 8324)]