90763776

素因数分解:

$2^9\times 3^2\times {\mathrm{19697}}^1$

素因数の和:19721

約数の個数: 60

約数和(自身を含む): 261963702

約数和(自身を除く): 171199926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 19697, 39394, 59091, 78788, 118182, 157576, 177273, 236364, 315152, 354546, 472728, 630304, 709092, 945456, 1260608, 1418184, 1890912, 2521216, 2836368, 3781824, 5042432, 5672736, 7563648, 10084864, 11345472, 15127296, 22690944, 30254592, 45381888, 90763776]

約数ペア:

[(1, 90763776), (2, 45381888), (3, 30254592), (4, 22690944), (6, 15127296), (8, 11345472), (9, 10084864), (12, 7563648), (16, 5672736), (18, 5042432), (24, 3781824), (32, 2836368), (36, 2521216), (48, 1890912), (64, 1418184), (72, 1260608), (96, 945456), (128, 709092), (144, 630304), (192, 472728), (256, 354546), (288, 315152), (384, 236364), (512, 177273), (576, 157576), (768, 118182), (1152, 78788), (1536, 59091), (2304, 39394), (4608, 19697)]