64796758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4729}}^1$

素因数の和:4792

約数の個数: 32

約数和(自身を含む): 114428160

約数和(自身を除く): 49631402

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 403, 442, 527, 806, 1054, 4729, 6851, 9458, 13702, 61477, 80393, 122954, 146599, 160786, 293198, 1045109, 1905787, 2090218, 2492183, 3811574, 4984366, 32398379, 64796758]

約数ペア:

[(1, 64796758), (2, 32398379), (13, 4984366), (17, 3811574), (26, 2492183), (31, 2090218), (34, 1905787), (62, 1045109), (221, 293198), (403, 160786), (442, 146599), (527, 122954), (806, 80393), (1054, 61477), (4729, 13702), (6851, 9458)]