66596339966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{643729}}^1$

素因数の和:643940

約数の個数: 32

約数和(自身を含む): 112905092160

約数和(自身を除く): 46308752194

約数列:

[1, 2, 13, 23, 26, 46, 173, 299, 346, 598, 2249, 3979, 4498, 7958, 51727, 103454, 643729, 1287458, 8368477, 14805767, 16736954, 29611534, 111365117, 192474971, 222730234, 384949942, 1447746521, 2561397691, 2895493042, 5122795382, 33298169983, 66596339966]

約数ペア:

[(1, 66596339966), (2, 33298169983), (13, 5122795382), (23, 2895493042), (26, 2561397691), (46, 1447746521), (173, 384949942), (299, 222730234), (346, 192474971), (598, 111365117), (2249, 29611534), (3979, 16736954), (4498, 14805767), (7958, 8368477), (51727, 1287458), (103454, 643729)]