66689496

素因数分解:

$2^3\times 3^2\times {\mathrm{613}}^1\times {\mathrm{1511}}^1$

素因数の和:2136

約数の個数: 48

約数和(自身を含む): 181031760

約数和(自身を除く): 114342264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 613, 1226, 1511, 1839, 2452, 3022, 3678, 4533, 4904, 5517, 6044, 7356, 9066, 11034, 12088, 13599, 14712, 18132, 22068, 27198, 36264, 44136, 54396, 108792, 926243, 1852486, 2778729, 3704972, 5557458, 7409944, 8336187, 11114916, 16672374, 22229832, 33344748, 66689496]

約数ペア:

[(1, 66689496), (2, 33344748), (3, 22229832), (4, 16672374), (6, 11114916), (8, 8336187), (9, 7409944), (12, 5557458), (18, 3704972), (24, 2778729), (36, 1852486), (72, 926243), (613, 108792), (1226, 54396), (1511, 44136), (1839, 36264), (2452, 27198), (3022, 22068), (3678, 18132), (4533, 14712), (4904, 13599), (5517, 12088), (6044, 11034), (7356, 9066)]