75311728

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{88811}}^1$

素因数の和:88872

約数の個数: 20

約数和(自身を含む): 148671288

約数和(自身を除く): 73359560

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 88811, 177622, 355244, 710488, 1420976, 4706983, 9413966, 18827932, 37655864, 75311728]

約数ペア:

[(1, 75311728), (2, 37655864), (4, 18827932), (8, 9413966), (16, 4706983), (53, 1420976), (106, 710488), (212, 355244), (424, 177622), (848, 88811)]