27368368

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{421}}^1$

素因数の和:685

約数の個数: 40

約数和(自身を含む): 56514240

約数和(自身を除く): 29145872

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 239, 272, 421, 478, 842, 956, 1684, 1912, 3368, 3824, 4063, 6736, 7157, 8126, 14314, 16252, 28628, 32504, 57256, 65008, 100619, 114512, 201238, 402476, 804952, 1609904, 1710523, 3421046, 6842092, 13684184, 27368368]

約数ペア:

[(1, 27368368), (2, 13684184), (4, 6842092), (8, 3421046), (16, 1710523), (17, 1609904), (34, 804952), (68, 402476), (136, 201238), (239, 114512), (272, 100619), (421, 65008), (478, 57256), (842, 32504), (956, 28628), (1684, 16252), (1912, 14314), (3368, 8126), (3824, 7157), (4063, 6736)]