37121968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{563}}^1$

素因数の和:901

約数の個数: 40

約数和(自身を含む): 77838768

約数和(自身を除く): 40716800

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 317, 563, 634, 1126, 1268, 2252, 2536, 4121, 4504, 5072, 7319, 8242, 9008, 14638, 16484, 29276, 32968, 58552, 65936, 117104, 178471, 356942, 713884, 1427768, 2320123, 2855536, 4640246, 9280492, 18560984, 37121968]

約数ペア:

[(1, 37121968), (2, 18560984), (4, 9280492), (8, 4640246), (13, 2855536), (16, 2320123), (26, 1427768), (52, 713884), (104, 356942), (208, 178471), (317, 117104), (563, 65936), (634, 58552), (1126, 32968), (1268, 29276), (2252, 16484), (2536, 14638), (4121, 9008), (4504, 8242), (5072, 7319)]