68884928

素因数分解:

$2^6\times 7^1\times {\mathrm{179}}^1\times {\mathrm{859}}^1$

素因数の和:1057

約数の個数: 56

約数和(自身を含む): 157276800

約数和(自身を除く): 88391872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 179, 224, 358, 448, 716, 859, 1253, 1432, 1718, 2506, 2864, 3436, 5012, 5728, 6013, 6872, 10024, 11456, 12026, 13744, 20048, 24052, 27488, 40096, 48104, 54976, 80192, 96208, 153761, 192416, 307522, 384832, 615044, 1076327, 1230088, 2152654, 2460176, 4305308, 4920352, 8610616, 9840704, 17221232, 34442464, 68884928]

約数ペア:

[(1, 68884928), (2, 34442464), (4, 17221232), (7, 9840704), (8, 8610616), (14, 4920352), (16, 4305308), (28, 2460176), (32, 2152654), (56, 1230088), (64, 1076327), (112, 615044), (179, 384832), (224, 307522), (358, 192416), (448, 153761), (716, 96208), (859, 80192), (1253, 54976), (1432, 48104), (1718, 40096), (2506, 27488), (2864, 24052), (3436, 20048), (5012, 13744), (5728, 12026), (6013, 11456), (6872, 10024)]