64933012

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{1249}}^1$

素因数の和:1611

約数の個数: 24

約数和(自身を含む): 116865000

約数和(自身を除く): 51931988

約数列:

[1, 2, 4, 41, 82, 164, 317, 634, 1249, 1268, 2498, 4996, 12997, 25994, 51209, 51988, 102418, 204836, 395933, 791866, 1583732, 16233253, 32466506, 64933012]

約数ペア:

[(1, 64933012), (2, 32466506), (4, 16233253), (41, 1583732), (82, 791866), (164, 395933), (317, 204836), (634, 102418), (1249, 51988), (1268, 51209), (2498, 25994), (4996, 12997)]