47335548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1373}}^1$

素因数の和:1423

約数の個数: 72

約数和(自身を含む): 126726768

約数和(自身を除く): 79391220

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 169, 204, 221, 338, 442, 507, 663, 676, 884, 1014, 1326, 1373, 2028, 2652, 2746, 2873, 4119, 5492, 5746, 8238, 8619, 11492, 16476, 17238, 17849, 23341, 34476, 35698, 46682, 53547, 70023, 71396, 93364, 107094, 140046, 214188, 232037, 280092, 303433, 464074, 606866, 696111, 910299, 928148, 1213732, 1392222, 1820598, 2784444, 3641196, 3944629, 7889258, 11833887, 15778516, 23667774, 47335548]

約数ペア:

[(1, 47335548), (2, 23667774), (3, 15778516), (4, 11833887), (6, 7889258), (12, 3944629), (13, 3641196), (17, 2784444), (26, 1820598), (34, 1392222), (39, 1213732), (51, 928148), (52, 910299), (68, 696111), (78, 606866), (102, 464074), (156, 303433), (169, 280092), (204, 232037), (221, 214188), (338, 140046), (442, 107094), (507, 93364), (663, 71396), (676, 70023), (884, 53547), (1014, 46682), (1326, 35698), (1373, 34476), (2028, 23341), (2652, 17849), (2746, 17238), (2873, 16476), (4119, 11492), (5492, 8619), (5746, 8238)]