29621648

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3623}}^1$

素因数の和:3711

約数の個数: 40

約数和(自身を含む): 66507648

約数和(自身を除く): 36886000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 3623, 4088, 7246, 8176, 14492, 25361, 28984, 50722, 57968, 101444, 202888, 264479, 405776, 528958, 1057916, 1851353, 2115832, 3702706, 4231664, 7405412, 14810824, 29621648]

約数ペア:

[(1, 29621648), (2, 14810824), (4, 7405412), (7, 4231664), (8, 3702706), (14, 2115832), (16, 1851353), (28, 1057916), (56, 528958), (73, 405776), (112, 264479), (146, 202888), (292, 101444), (511, 57968), (584, 50722), (1022, 28984), (1168, 25361), (2044, 14492), (3623, 8176), (4088, 7246)]