81546592

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1097}}^1$

素因数の和:1231

約数の個数: 48

約数和(自身を含む): 169337952

約数和(自身を除く): 87791360

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 101, 184, 202, 368, 404, 736, 808, 1097, 1616, 2194, 2323, 3232, 4388, 4646, 8776, 9292, 17552, 18584, 25231, 35104, 37168, 50462, 74336, 100924, 110797, 201848, 221594, 403696, 443188, 807392, 886376, 1772752, 2548331, 3545504, 5096662, 10193324, 20386648, 40773296, 81546592]

約数ペア:

[(1, 81546592), (2, 40773296), (4, 20386648), (8, 10193324), (16, 5096662), (23, 3545504), (32, 2548331), (46, 1772752), (92, 886376), (101, 807392), (184, 443188), (202, 403696), (368, 221594), (404, 201848), (736, 110797), (808, 100924), (1097, 74336), (1616, 50462), (2194, 37168), (2323, 35104), (3232, 25231), (4388, 18584), (4646, 17552), (8776, 9292)]