19644983808

素因数分解:

$2^9\times 3^1\times {\mathrm{12789703}}^1$

素因数の和:12789724

約数の個数: 40

約数和(自身を含む): 52335468768

約数和(自身を除く): 32690484960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 12789703, 25579406, 38369109, 51158812, 76738218, 102317624, 153476436, 204635248, 306952872, 409270496, 613905744, 818540992, 1227811488, 1637081984, 2455622976, 3274163968, 4911245952, 6548327936, 9822491904, 19644983808]

約数ペア:

[(1, 19644983808), (2, 9822491904), (3, 6548327936), (4, 4911245952), (6, 3274163968), (8, 2455622976), (12, 1637081984), (16, 1227811488), (24, 818540992), (32, 613905744), (48, 409270496), (64, 306952872), (96, 204635248), (128, 153476436), (192, 102317624), (256, 76738218), (384, 51158812), (512, 38369109), (768, 25579406), (1536, 12789703)]