40027712

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{10253}}^1$

素因数の和:10326

約数の個数: 28

約数和(自身を含む): 80739996

約数和(自身を除く): 40712284

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 10253, 20506, 41012, 82024, 164048, 328096, 625433, 656192, 1250866, 2501732, 5003464, 10006928, 20013856, 40027712]

約数ペア:

[(1, 40027712), (2, 20013856), (4, 10006928), (8, 5003464), (16, 2501732), (32, 1250866), (61, 656192), (64, 625433), (122, 328096), (244, 164048), (488, 82024), (976, 41012), (1952, 20506), (3904, 10253)]