74886514

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{4457}}^1$

素因数の和:4761

約数の個数: 16

約数和(自身を含む): 116407296

約数和(自身を除く): 41520782

約数列:

[1, 2, 31, 62, 271, 542, 4457, 8401, 8914, 16802, 138167, 276334, 1207847, 2415694, 37443257, 74886514]

約数ペア:

[(1, 74886514), (2, 37443257), (31, 2415694), (62, 1207847), (271, 276334), (542, 138167), (4457, 16802), (8401, 8914)]