26983848

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 69572160

約数和(自身を除く): 42588312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 97, 134, 173, 194, 201, 268, 291, 346, 388, 402, 519, 536, 582, 692, 776, 804, 1038, 1164, 1384, 1608, 2076, 2328, 4152, 6499, 11591, 12998, 16781, 19497, 23182, 25996, 33562, 34773, 38994, 46364, 50343, 51992, 67124, 69546, 77988, 92728, 100686, 134248, 139092, 155976, 201372, 278184, 402744, 1124327, 2248654, 3372981, 4497308, 6745962, 8994616, 13491924, 26983848]

約数ペア:

[(1, 26983848), (2, 13491924), (3, 8994616), (4, 6745962), (6, 4497308), (8, 3372981), (12, 2248654), (24, 1124327), (67, 402744), (97, 278184), (134, 201372), (173, 155976), (194, 139092), (201, 134248), (268, 100686), (291, 92728), (346, 77988), (388, 69546), (402, 67124), (519, 51992), (536, 50343), (582, 46364), (692, 38994), (776, 34773), (804, 33562), (1038, 25996), (1164, 23182), (1384, 19497), (1608, 16781), (2076, 12998), (2328, 11591), (4152, 6499)]