75386704

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{277157}}^1$

素因数の和:277182

約数の個数: 20

約数和(自身を含む): 154654164

約数和(自身を除く): 79267460

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 277157, 554314, 1108628, 2217256, 4434512, 4711669, 9423338, 18846676, 37693352, 75386704]

約数ペア:

[(1, 75386704), (2, 37693352), (4, 18846676), (8, 9423338), (16, 4711669), (17, 4434512), (34, 2217256), (68, 1108628), (136, 554314), (272, 277157)]