99955748

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{1019}}^1$

素因数の和:1339

約数の個数: 24

約数和(自身を含む): 177357600

約数和(自身を除く): 77401852

約数列:

[1, 2, 4, 137, 179, 274, 358, 548, 716, 1019, 2038, 4076, 24523, 49046, 98092, 139603, 182401, 279206, 364802, 558412, 729604, 24988937, 49977874, 99955748]

約数ペア:

[(1, 99955748), (2, 49977874), (4, 24988937), (137, 729604), (179, 558412), (274, 364802), (358, 279206), (548, 182401), (716, 139603), (1019, 98092), (2038, 49046), (4076, 24523)]