75171456

素因数分解:

$2^7\times 3^3\times {\mathrm{21751}}^1$

素因数の和:21774

約数の個数: 64

約数和(自身を含む): 221870400

約数和(自身を除く): 146698944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 21751, 43502, 65253, 87004, 130506, 174008, 195759, 261012, 348016, 391518, 522024, 587277, 696032, 783036, 1044048, 1174554, 1392064, 1566072, 2088096, 2349108, 2784128, 3132144, 4176192, 4698216, 6264288, 8352384, 9396432, 12528576, 18792864, 25057152, 37585728, 75171456]

約数ペア:

[(1, 75171456), (2, 37585728), (3, 25057152), (4, 18792864), (6, 12528576), (8, 9396432), (9, 8352384), (12, 6264288), (16, 4698216), (18, 4176192), (24, 3132144), (27, 2784128), (32, 2349108), (36, 2088096), (48, 1566072), (54, 1392064), (64, 1174554), (72, 1044048), (96, 783036), (108, 696032), (128, 587277), (144, 522024), (192, 391518), (216, 348016), (288, 261012), (384, 195759), (432, 174008), (576, 130506), (864, 87004), (1152, 65253), (1728, 43502), (3456, 21751)]