64894176

素因数分解:

$2^5\times 3^3\times {\mathrm{75109}}^1$

素因数の和:75128

約数の個数: 48

約数和(自身を含む): 189277200

約数和(自身を除く): 124383024

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, 75109, 150218, 225327, 300436, 450654, 600872, 675981, 901308, 1201744, 1351962, 1802616, 2027943, 2403488, 2703924, 3605232, 4055886, 5407848, 7210464, 8111772, 10815696, 16223544, 21631392, 32447088, 64894176]

約数ペア:

[(1, 64894176), (2, 32447088), (3, 21631392), (4, 16223544), (6, 10815696), (8, 8111772), (9, 7210464), (12, 5407848), (16, 4055886), (18, 3605232), (24, 2703924), (27, 2403488), (32, 2027943), (36, 1802616), (48, 1351962), (54, 1201744), (72, 901308), (96, 675981), (108, 600872), (144, 450654), (216, 300436), (288, 225327), (432, 150218), (864, 75109)]