68641996

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^2$

素因数の和:270

約数の個数: 36

約数和(自身を含む): 126518112

約数和(自身を除く): 57876116

約数列:

[1, 2, 4, 47, 53, 83, 94, 106, 166, 188, 212, 332, 2491, 3901, 4399, 4982, 6889, 7802, 8798, 9964, 13778, 15604, 17596, 27556, 206753, 323783, 365117, 413506, 647566, 730234, 827012, 1295132, 1460468, 17160499, 34320998, 68641996]

約数ペア:

[(1, 68641996), (2, 34320998), (4, 17160499), (47, 1460468), (53, 1295132), (83, 827012), (94, 730234), (106, 647566), (166, 413506), (188, 365117), (212, 323783), (332, 206753), (2491, 27556), (3901, 17596), (4399, 15604), (4982, 13778), (6889, 9964), (7802, 8798)]