56915424

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{2381}}^1$

素因数の和:2480

約数の個数: 72

約数和(自身を含む): 163872072

約数和(自身を除く): 106956648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2381, 2656, 2988, 3984, 4762, 5976, 7143, 7968, 9524, 11952, 14286, 19048, 21429, 23904, 28572, 38096, 42858, 57144, 76192, 85716, 114288, 171432, 197623, 228576, 342864, 395246, 592869, 685728, 790492, 1185738, 1580984, 1778607, 2371476, 3161968, 3557214, 4742952, 6323936, 7114428, 9485904, 14228856, 18971808, 28457712, 56915424]

約数ペア:

[(1, 56915424), (2, 28457712), (3, 18971808), (4, 14228856), (6, 9485904), (8, 7114428), (9, 6323936), (12, 4742952), (16, 3557214), (18, 3161968), (24, 2371476), (32, 1778607), (36, 1580984), (48, 1185738), (72, 790492), (83, 685728), (96, 592869), (144, 395246), (166, 342864), (249, 228576), (288, 197623), (332, 171432), (498, 114288), (664, 85716), (747, 76192), (996, 57144), (1328, 42858), (1494, 38096), (1992, 28572), (2381, 23904), (2656, 21429), (2988, 19048), (3984, 14286), (4762, 11952), (5976, 9524), (7143, 7968)]