64814688

素因数分解:

$2^5\times 3^3\times {\mathrm{75017}}^1$

素因数の和:75036

約数の個数: 48

約数和(自身を含む): 189045360

約数和(自身を除く): 124230672

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, 75017, 150034, 225051, 300068, 450102, 600136, 675153, 900204, 1200272, 1350306, 1800408, 2025459, 2400544, 2700612, 3600816, 4050918, 5401224, 7201632, 8101836, 10802448, 16203672, 21604896, 32407344, 64814688]

約数ペア:

[(1, 64814688), (2, 32407344), (3, 21604896), (4, 16203672), (6, 10802448), (8, 8101836), (9, 7201632), (12, 5401224), (16, 4050918), (18, 3600816), (24, 2700612), (27, 2400544), (32, 2025459), (36, 1800408), (48, 1350306), (54, 1200272), (72, 900204), (96, 675153), (108, 600136), (144, 450102), (216, 300068), (288, 225051), (432, 150034), (864, 75017)]