27674704

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{479}}^1$

素因数の和:667

約数の個数: 40

約数和(自身を含む): 56424960

約数和(自身を除く): 28750256

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 157, 184, 314, 368, 479, 628, 958, 1256, 1916, 2512, 3611, 3832, 7222, 7664, 11017, 14444, 22034, 28888, 44068, 57776, 75203, 88136, 150406, 176272, 300812, 601624, 1203248, 1729669, 3459338, 6918676, 13837352, 27674704]

約数ペア:

[(1, 27674704), (2, 13837352), (4, 6918676), (8, 3459338), (16, 1729669), (23, 1203248), (46, 601624), (92, 300812), (157, 176272), (184, 150406), (314, 88136), (368, 75203), (479, 57776), (628, 44068), (958, 28888), (1256, 22034), (1916, 14444), (2512, 11017), (3611, 7664), (3832, 7222)]