21973436928

素因数分解:

$2^9\times 3^2\times {\mathrm{4768541}}^1$

素因数の和:4768565

約数の個数: 60

約数和(自身を含む): 63416840058

約数和(自身を除く): 41443403130

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 4768541, 9537082, 14305623, 19074164, 28611246, 38148328, 42916869, 57222492, 76296656, 85833738, 114444984, 152593312, 171667476, 228889968, 305186624, 343334952, 457779936, 610373248, 686669904, 915559872, 1220746496, 1373339808, 1831119744, 2441492992, 2746679616, 3662239488, 5493359232, 7324478976, 10986718464, 21973436928]

約数ペア:

[(1, 21973436928), (2, 10986718464), (3, 7324478976), (4, 5493359232), (6, 3662239488), (8, 2746679616), (9, 2441492992), (12, 1831119744), (16, 1373339808), (18, 1220746496), (24, 915559872), (32, 686669904), (36, 610373248), (48, 457779936), (64, 343334952), (72, 305186624), (96, 228889968), (128, 171667476), (144, 152593312), (192, 114444984), (256, 85833738), (288, 76296656), (384, 57222492), (512, 42916869), (576, 38148328), (768, 28611246), (1152, 19074164), (1536, 14305623), (2304, 9537082), (4608, 4768541)]