75325544

素因数分解:

$2^3\times 7^3\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:407

約数の個数: 64

約数和(自身を含む): 166992000

約数和(自身を除く): 91666456

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 97, 98, 194, 196, 283, 343, 388, 392, 566, 679, 686, 776, 1132, 1358, 1372, 1981, 2264, 2716, 2744, 3962, 4753, 5432, 7924, 9506, 13867, 15848, 19012, 27451, 27734, 33271, 38024, 54902, 55468, 66542, 97069, 109804, 110936, 133084, 192157, 194138, 219608, 266168, 384314, 388276, 768628, 776552, 1345099, 1537256, 2690198, 5380396, 9415693, 10760792, 18831386, 37662772, 75325544]

約数ペア:

[(1, 75325544), (2, 37662772), (4, 18831386), (7, 10760792), (8, 9415693), (14, 5380396), (28, 2690198), (49, 1537256), (56, 1345099), (97, 776552), (98, 768628), (194, 388276), (196, 384314), (283, 266168), (343, 219608), (388, 194138), (392, 192157), (566, 133084), (679, 110936), (686, 109804), (776, 97069), (1132, 66542), (1358, 55468), (1372, 54902), (1981, 38024), (2264, 33271), (2716, 27734), (2744, 27451), (3962, 19012), (4753, 15848), (5432, 13867), (7924, 9506)]