64831968

素因数分解:

$2^5\times 3^3\times {\mathrm{75037}}^1$

素因数の和:75056

約数の個数: 48

約数和(自身を含む): 189095760

約数和(自身を除く): 124263792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 75037, 150074, 225111, 300148, 450222, 600296, 675333, 900444, 1200592, 1350666, 1800888, 2025999, 2401184, 2701332, 3601776, 4051998, 5402664, 7203552, 8103996, 10805328, 16207992, 21610656, 32415984, 64831968]

約数ペア:

[(1, 64831968), (2, 32415984), (3, 21610656), (4, 16207992), (6, 10805328), (8, 8103996), (9, 7203552), (12, 5402664), (16, 4051998), (18, 3601776), (24, 2701332), (27, 2401184), (32, 2025999), (36, 1800888), (48, 1350666), (54, 1200592), (72, 900444), (96, 675333), (108, 600296), (144, 450222), (216, 300148), (288, 225111), (432, 150074), (864, 75037)]