76247584

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20023}}^1$

素因数の和:20057

約数の個数: 48

約数和(自身を含む): 181657728

約数和(自身を除く): 105410144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 20023, 40046, 80092, 140161, 160184, 280322, 320368, 340391, 560644, 640736, 680782, 1121288, 1361564, 2242576, 2382737, 2723128, 4485152, 4765474, 5446256, 9530948, 10892512, 19061896, 38123792, 76247584]

約数ペア:

[(1, 76247584), (2, 38123792), (4, 19061896), (7, 10892512), (8, 9530948), (14, 5446256), (16, 4765474), (17, 4485152), (28, 2723128), (32, 2382737), (34, 2242576), (56, 1361564), (68, 1121288), (112, 680782), (119, 640736), (136, 560644), (224, 340391), (238, 320368), (272, 280322), (476, 160184), (544, 140161), (952, 80092), (1904, 40046), (3808, 20023)]