66475772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{883}}^1$

素因数の和:986

約数の個数: 48

約数和(自身を含む): 133660800

約数和(自身を除く): 67185028

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 59, 116, 118, 236, 319, 638, 649, 883, 1276, 1298, 1711, 1766, 2596, 3422, 3532, 6844, 9713, 18821, 19426, 25607, 37642, 38852, 51214, 52097, 75284, 102428, 104194, 208388, 281677, 563354, 573067, 1126708, 1146134, 1510813, 2292268, 3021626, 6043252, 16618943, 33237886, 66475772]

約数ペア:

[(1, 66475772), (2, 33237886), (4, 16618943), (11, 6043252), (22, 3021626), (29, 2292268), (44, 1510813), (58, 1146134), (59, 1126708), (116, 573067), (118, 563354), (236, 281677), (319, 208388), (638, 104194), (649, 102428), (883, 75284), (1276, 52097), (1298, 51214), (1711, 38852), (1766, 37642), (2596, 25607), (3422, 19426), (3532, 18821), (6844, 9713)]