57212178

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{683}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 119771136

約数和(自身を除く): 62558958

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 607, 683, 1214, 1366, 1821, 2049, 3642, 4098, 13961, 15709, 27922, 31418, 41883, 47127, 83766, 94254, 414581, 829162, 1243743, 2487486, 9535363, 19070726, 28606089, 57212178]

約数ペア:

[(1, 57212178), (2, 28606089), (3, 19070726), (6, 9535363), (23, 2487486), (46, 1243743), (69, 829162), (138, 414581), (607, 94254), (683, 83766), (1214, 47127), (1366, 41883), (1821, 31418), (2049, 27922), (3642, 15709), (4098, 13961)]