42879864

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61609}}^1$

素因数の和:61647

約数の個数: 32

約数和(自身を含む): 110898000

約数和(自身を除く): 68018136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 61609, 123218, 184827, 246436, 369654, 492872, 739308, 1478616, 1786661, 3573322, 5359983, 7146644, 10719966, 14293288, 21439932, 42879864]

約数ペア:

[(1, 42879864), (2, 21439932), (3, 14293288), (4, 10719966), (6, 7146644), (8, 5359983), (12, 3573322), (24, 1786661), (29, 1478616), (58, 739308), (87, 492872), (116, 369654), (174, 246436), (232, 184827), (348, 123218), (696, 61609)]