66696928

素因数分解:

$2^5\times {\mathrm{1297}}^1\times {\mathrm{1607}}^1$

素因数の和:2914

約数の個数: 24

約数和(自身を含む): 131492592

約数和(自身を除く): 64795664

約数列:

[1, 2, 4, 8, 16, 32, 1297, 1607, 2594, 3214, 5188, 6428, 10376, 12856, 20752, 25712, 41504, 51424, 2084279, 4168558, 8337116, 16674232, 33348464, 66696928]

約数ペア:

[(1, 66696928), (2, 33348464), (4, 16674232), (8, 8337116), (16, 4168558), (32, 2084279), (1297, 51424), (1607, 41504), (2594, 25712), (3214, 20752), (5188, 12856), (6428, 10376)]