8169912

素因数分解:

$2^3\times 3^2\times {\mathrm{233}}^1\times {\mathrm{487}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 22267440

約数和(自身を除く): 14097528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 233, 466, 487, 699, 932, 974, 1398, 1461, 1864, 1948, 2097, 2796, 2922, 3896, 4194, 4383, 5592, 5844, 8388, 8766, 11688, 16776, 17532, 35064, 113471, 226942, 340413, 453884, 680826, 907768, 1021239, 1361652, 2042478, 2723304, 4084956, 8169912]

約数ペア:

[(1, 8169912), (2, 4084956), (3, 2723304), (4, 2042478), (6, 1361652), (8, 1021239), (9, 907768), (12, 680826), (18, 453884), (24, 340413), (36, 226942), (72, 113471), (233, 35064), (466, 17532), (487, 16776), (699, 11688), (932, 8766), (974, 8388), (1398, 5844), (1461, 5592), (1864, 4383), (1948, 4194), (2097, 3896), (2796, 2922)]