12859548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{373}}^1$

素因数の和:423

約数の個数: 72

約数和(自身を含む): 34494768

約数和(自身を除く): 21635220

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 169, 204, 221, 338, 373, 442, 507, 663, 676, 746, 884, 1014, 1119, 1326, 1492, 2028, 2238, 2652, 2873, 4476, 4849, 5746, 6341, 8619, 9698, 11492, 12682, 14547, 17238, 19023, 19396, 25364, 29094, 34476, 38046, 58188, 63037, 76092, 82433, 126074, 164866, 189111, 247299, 252148, 329732, 378222, 494598, 756444, 989196, 1071629, 2143258, 3214887, 4286516, 6429774, 12859548]

約数ペア:

[(1, 12859548), (2, 6429774), (3, 4286516), (4, 3214887), (6, 2143258), (12, 1071629), (13, 989196), (17, 756444), (26, 494598), (34, 378222), (39, 329732), (51, 252148), (52, 247299), (68, 189111), (78, 164866), (102, 126074), (156, 82433), (169, 76092), (204, 63037), (221, 58188), (338, 38046), (373, 34476), (442, 29094), (507, 25364), (663, 19396), (676, 19023), (746, 17238), (884, 14547), (1014, 12682), (1119, 11492), (1326, 9698), (1492, 8619), (2028, 6341), (2238, 5746), (2652, 4849), (2873, 4476)]