89676564

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{199}}^1$

素因数の和:317

約数の個数: 72

約数和(自身を含む): 227505600

約数和(自身を除く): 137829036

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 68, 94, 102, 141, 188, 199, 204, 282, 398, 564, 597, 796, 799, 1194, 1598, 2209, 2388, 2397, 3196, 3383, 4418, 4794, 6627, 6766, 8836, 9353, 9588, 10149, 13254, 13532, 18706, 20298, 26508, 28059, 37412, 37553, 40596, 56118, 75106, 112236, 112659, 150212, 159001, 225318, 318002, 439591, 450636, 477003, 636004, 879182, 954006, 1318773, 1758364, 1908012, 2637546, 5275092, 7473047, 14946094, 22419141, 29892188, 44838282, 89676564]

約数ペア:

[(1, 89676564), (2, 44838282), (3, 29892188), (4, 22419141), (6, 14946094), (12, 7473047), (17, 5275092), (34, 2637546), (47, 1908012), (51, 1758364), (68, 1318773), (94, 954006), (102, 879182), (141, 636004), (188, 477003), (199, 450636), (204, 439591), (282, 318002), (398, 225318), (564, 159001), (597, 150212), (796, 112659), (799, 112236), (1194, 75106), (1598, 56118), (2209, 40596), (2388, 37553), (2397, 37412), (3196, 28059), (3383, 26508), (4418, 20298), (4794, 18706), (6627, 13532), (6766, 13254), (8836, 10149), (9353, 9588)]