42836752

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3943}}^1$

素因数の和:4055

約数の個数: 40

約数和(自身を含む): 95854976

約数和(自身を除く): 53018224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 3943, 5432, 7886, 10864, 15772, 27601, 31544, 55202, 63088, 110404, 220808, 382471, 441616, 764942, 1529884, 2677297, 3059768, 5354594, 6119536, 10709188, 21418376, 42836752]

約数ペア:

[(1, 42836752), (2, 21418376), (4, 10709188), (7, 6119536), (8, 5354594), (14, 3059768), (16, 2677297), (28, 1529884), (56, 764942), (97, 441616), (112, 382471), (194, 220808), (388, 110404), (679, 63088), (776, 55202), (1358, 31544), (1552, 27601), (2716, 15772), (3943, 10864), (5432, 7886)]