41939968

素因数分解:

$2^{10}\times 7^1\times {\mathrm{5851}}^1$

素因数の和:5878

約数の個数: 44

約数和(自身を含む): 95832352

約数和(自身を除く): 53892384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 5851, 7168, 11702, 23404, 40957, 46808, 81914, 93616, 163828, 187232, 327656, 374464, 655312, 748928, 1310624, 1497856, 2621248, 2995712, 5242496, 5991424, 10484992, 20969984, 41939968]

約数ペア:

[(1, 41939968), (2, 20969984), (4, 10484992), (7, 5991424), (8, 5242496), (14, 2995712), (16, 2621248), (28, 1497856), (32, 1310624), (56, 748928), (64, 655312), (112, 374464), (128, 327656), (224, 187232), (256, 163828), (448, 93616), (512, 81914), (896, 46808), (1024, 40957), (1792, 23404), (3584, 11702), (5851, 7168)]