68534368

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16103}}^1$

素因数の和:16139

約数の個数: 48

約数和(自身を含む): 162328320

約数和(自身を除く): 93793952

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 16103, 32206, 64412, 112721, 128824, 225442, 257648, 305957, 450884, 515296, 611914, 901768, 1223828, 1803536, 2141699, 2447656, 3607072, 4283398, 4895312, 8566796, 9790624, 17133592, 34267184, 68534368]

約数ペア:

[(1, 68534368), (2, 34267184), (4, 17133592), (7, 9790624), (8, 8566796), (14, 4895312), (16, 4283398), (19, 3607072), (28, 2447656), (32, 2141699), (38, 1803536), (56, 1223828), (76, 901768), (112, 611914), (133, 515296), (152, 450884), (224, 305957), (266, 257648), (304, 225442), (532, 128824), (608, 112721), (1064, 64412), (2128, 32206), (4256, 16103)]