83674942

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 137944800

約数和(自身を除く): 54269858

約数列:

[1, 2, 13, 26, 137, 139, 169, 274, 278, 338, 1781, 1807, 2197, 3562, 3614, 4394, 19043, 23153, 23491, 38086, 46306, 46982, 247559, 300989, 305383, 495118, 601978, 610766, 3218267, 6436534, 41837471, 83674942]

約数ペア:

[(1, 83674942), (2, 41837471), (13, 6436534), (26, 3218267), (137, 610766), (139, 601978), (169, 495118), (274, 305383), (278, 300989), (338, 247559), (1781, 46982), (1807, 46306), (2197, 38086), (3562, 23491), (3614, 23153), (4394, 19043)]