75721408

素因数分解:

$2^6\times 7^1\times {\mathrm{173}}^1\times {\mathrm{977}}^1$

素因数の和:1169

約数の個数: 56

約数和(自身を含む): 172894752

約数和(自身を除く): 97173344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 173, 224, 346, 448, 692, 977, 1211, 1384, 1954, 2422, 2768, 3908, 4844, 5536, 6839, 7816, 9688, 11072, 13678, 15632, 19376, 27356, 31264, 38752, 54712, 62528, 77504, 109424, 169021, 218848, 338042, 437696, 676084, 1183147, 1352168, 2366294, 2704336, 4732588, 5408672, 9465176, 10817344, 18930352, 37860704, 75721408]

約数ペア:

[(1, 75721408), (2, 37860704), (4, 18930352), (7, 10817344), (8, 9465176), (14, 5408672), (16, 4732588), (28, 2704336), (32, 2366294), (56, 1352168), (64, 1183147), (112, 676084), (173, 437696), (224, 338042), (346, 218848), (448, 169021), (692, 109424), (977, 77504), (1211, 62528), (1384, 54712), (1954, 38752), (2422, 31264), (2768, 27356), (3908, 19376), (4844, 15632), (5536, 13678), (6839, 11072), (7816, 9688)]