74796172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{8629}}^1$

素因数の和:8841

約数の個数: 24

約数和(自身を含む): 143534160

約数和(自身を除く): 68737988

約数列:

[1, 2, 4, 11, 22, 44, 197, 394, 788, 2167, 4334, 8629, 8668, 17258, 34516, 94919, 189838, 379676, 1699913, 3399826, 6799652, 18699043, 37398086, 74796172]

約数ペア:

[(1, 74796172), (2, 37398086), (4, 18699043), (11, 6799652), (22, 3399826), (44, 1699913), (197, 379676), (394, 189838), (788, 94919), (2167, 34516), (4334, 17258), (8629, 8668)]