64998076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{8741}}^1$

素因数の和:8782

約数の個数: 36

約数和(自身を含む): 134382024

約数和(自身を除く): 69383948

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 7436, 8741, 17482, 34964, 96151, 113633, 192302, 227266, 384604, 454532, 1249963, 1477229, 2499926, 2954458, 4999852, 5908916, 16249519, 32499038, 64998076]

約数ペア:

[(1, 64998076), (2, 32499038), (4, 16249519), (11, 5908916), (13, 4999852), (22, 2954458), (26, 2499926), (44, 1477229), (52, 1249963), (143, 454532), (169, 384604), (286, 227266), (338, 192302), (572, 113633), (676, 96151), (1859, 34964), (3718, 17482), (7436, 8741)]