64769904

素因数分解:

$2^4\times 3^2\times {\mathrm{223}}^1\times {\mathrm{2017}}^1$

素因数の和:2254

約数の個数: 60

約数和(自身を含む): 182168896

約数和(自身を除く): 117398992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 223, 446, 669, 892, 1338, 1784, 2007, 2017, 2676, 3568, 4014, 4034, 5352, 6051, 8028, 8068, 10704, 12102, 16056, 16136, 18153, 24204, 32112, 32272, 36306, 48408, 72612, 96816, 145224, 290448, 449791, 899582, 1349373, 1799164, 2698746, 3598328, 4048119, 5397492, 7196656, 8096238, 10794984, 16192476, 21589968, 32384952, 64769904]

約数ペア:

[(1, 64769904), (2, 32384952), (3, 21589968), (4, 16192476), (6, 10794984), (8, 8096238), (9, 7196656), (12, 5397492), (16, 4048119), (18, 3598328), (24, 2698746), (36, 1799164), (48, 1349373), (72, 899582), (144, 449791), (223, 290448), (446, 145224), (669, 96816), (892, 72612), (1338, 48408), (1784, 36306), (2007, 32272), (2017, 32112), (2676, 24204), (3568, 18153), (4014, 16136), (4034, 16056), (5352, 12102), (6051, 10704), (8028, 8068)]