39487188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19471}}^1$

素因数の和:19504

約数の個数: 36

約数和(自身を含む): 99774528

約数和(自身を除く): 60287340

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 19471, 38942, 58413, 77884, 116826, 233652, 253123, 506246, 759369, 1012492, 1518738, 3037476, 3290599, 6581198, 9871797, 13162396, 19743594, 39487188]

約数ペア:

[(1, 39487188), (2, 19743594), (3, 13162396), (4, 9871797), (6, 6581198), (12, 3290599), (13, 3037476), (26, 1518738), (39, 1012492), (52, 759369), (78, 506246), (156, 253123), (169, 233652), (338, 116826), (507, 77884), (676, 58413), (1014, 38942), (2028, 19471)]