65274816

素因数分解:

$2^6\times 3^1\times {\mathrm{359}}^1\times {\mathrm{947}}^1$

素因数の和:1321

約数の個数: 56

約数和(自身を含む): 173370240

約数和(自身を除く): 108095424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 359, 718, 947, 1077, 1436, 1894, 2154, 2841, 2872, 3788, 4308, 5682, 5744, 7576, 8616, 11364, 11488, 15152, 17232, 22728, 22976, 30304, 34464, 45456, 60608, 68928, 90912, 181824, 339973, 679946, 1019919, 1359892, 2039838, 2719784, 4079676, 5439568, 8159352, 10879136, 16318704, 21758272, 32637408, 65274816]

約数ペア:

[(1, 65274816), (2, 32637408), (3, 21758272), (4, 16318704), (6, 10879136), (8, 8159352), (12, 5439568), (16, 4079676), (24, 2719784), (32, 2039838), (48, 1359892), (64, 1019919), (96, 679946), (192, 339973), (359, 181824), (718, 90912), (947, 68928), (1077, 60608), (1436, 45456), (1894, 34464), (2154, 30304), (2841, 22976), (2872, 22728), (3788, 17232), (4308, 15152), (5682, 11488), (5744, 11364), (7576, 8616)]