38748942

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{12589}}^1$

素因数の和:12622

約数の個数: 40

約数和(自身を含む): 91403400

約数和(自身を除く): 52654458

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 12589, 25178, 37767, 75534, 113301, 226602, 239191, 339903, 478382, 679806, 717573, 1019709, 1435146, 2039418, 2152719, 4305438, 6458157, 12916314, 19374471, 38748942]

約数ペア:

[(1, 38748942), (2, 19374471), (3, 12916314), (6, 6458157), (9, 4305438), (18, 2152719), (19, 2039418), (27, 1435146), (38, 1019709), (54, 717573), (57, 679806), (81, 478382), (114, 339903), (162, 239191), (171, 226602), (342, 113301), (513, 75534), (1026, 37767), (1539, 25178), (3078, 12589)]