29120224

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1831}}^1$

素因数の和:1919

約数の個数: 48

約数和(自身を含む): 66479616

約数和(自身を除く): 37359392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1831, 1988, 2272, 3662, 3976, 7324, 7952, 12817, 14648, 15904, 25634, 29296, 51268, 58592, 102536, 130001, 205072, 260002, 410144, 520004, 910007, 1040008, 1820014, 2080016, 3640028, 4160032, 7280056, 14560112, 29120224]

約数ペア:

[(1, 29120224), (2, 14560112), (4, 7280056), (7, 4160032), (8, 3640028), (14, 2080016), (16, 1820014), (28, 1040008), (32, 910007), (56, 520004), (71, 410144), (112, 260002), (142, 205072), (224, 130001), (284, 102536), (497, 58592), (568, 51268), (994, 29296), (1136, 25634), (1831, 15904), (1988, 14648), (2272, 12817), (3662, 7952), (3976, 7324)]