68220392

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{9043}}^1$

素因数の和:9113

約数の個数: 32

約数和(自身を含む): 136745280

約数和(自身を除く): 68524888

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 328, 943, 1886, 3772, 7544, 9043, 18086, 36172, 72344, 207989, 370763, 415978, 741526, 831956, 1483052, 1663912, 2966104, 8527549, 17055098, 34110196, 68220392]

約数ペア:

[(1, 68220392), (2, 34110196), (4, 17055098), (8, 8527549), (23, 2966104), (41, 1663912), (46, 1483052), (82, 831956), (92, 741526), (164, 415978), (184, 370763), (328, 207989), (943, 72344), (1886, 36172), (3772, 18086), (7544, 9043)]