67619168

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{51539}}^1$

素因数の和:51590

約数の個数: 24

約数和(自身を含む): 136374840

約数和(自身を除く): 68755672

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 51539, 103078, 206156, 412312, 824624, 1649248, 2113099, 4226198, 8452396, 16904792, 33809584, 67619168]

約数ペア:

[(1, 67619168), (2, 33809584), (4, 16904792), (8, 8452396), (16, 4226198), (32, 2113099), (41, 1649248), (82, 824624), (164, 412312), (328, 206156), (656, 103078), (1312, 51539)]