65738416

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4357}}^1$

素因数の和:4429

約数の個数: 40

約数和(自身を含む): 136178784

約数和(自身を除く): 70440368

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 164, 184, 328, 368, 656, 943, 1886, 3772, 4357, 7544, 8714, 15088, 17428, 34856, 69712, 100211, 178637, 200422, 357274, 400844, 714548, 801688, 1429096, 1603376, 2858192, 4108651, 8217302, 16434604, 32869208, 65738416]

約数ペア:

[(1, 65738416), (2, 32869208), (4, 16434604), (8, 8217302), (16, 4108651), (23, 2858192), (41, 1603376), (46, 1429096), (82, 801688), (92, 714548), (164, 400844), (184, 357274), (328, 200422), (368, 178637), (656, 100211), (943, 69712), (1886, 34856), (3772, 17428), (4357, 15088), (7544, 8714)]