26927976

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:418

約数の個数: 64

約数和(自身を含む): 69854400

約数和(自身を除く): 42926424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 97, 129, 172, 194, 258, 269, 291, 344, 388, 516, 538, 582, 776, 807, 1032, 1076, 1164, 1614, 2152, 2328, 3228, 4171, 6456, 8342, 11567, 12513, 16684, 23134, 25026, 26093, 33368, 34701, 46268, 50052, 52186, 69402, 78279, 92536, 100104, 104372, 138804, 156558, 208744, 277608, 313116, 626232, 1121999, 2243998, 3365997, 4487996, 6731994, 8975992, 13463988, 26927976]

約数ペア:

[(1, 26927976), (2, 13463988), (3, 8975992), (4, 6731994), (6, 4487996), (8, 3365997), (12, 2243998), (24, 1121999), (43, 626232), (86, 313116), (97, 277608), (129, 208744), (172, 156558), (194, 138804), (258, 104372), (269, 100104), (291, 92536), (344, 78279), (388, 69402), (516, 52186), (538, 50052), (582, 46268), (776, 34701), (807, 33368), (1032, 26093), (1076, 25026), (1164, 23134), (1614, 16684), (2152, 12513), (2328, 11567), (3228, 8342), (4171, 6456)]