73851904

素因数分解:

$2^{10}\times 7^1\times {\mathrm{10303}}^1$

素因数の和:10330

約数の個数: 44

約数和(自身を含む): 168738304

約数和(自身を除く): 94886400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 10303, 20606, 41212, 72121, 82424, 144242, 164848, 288484, 329696, 576968, 659392, 1153936, 1318784, 2307872, 2637568, 4615744, 5275136, 9231488, 10550272, 18462976, 36925952, 73851904]

約数ペア:

[(1, 73851904), (2, 36925952), (4, 18462976), (7, 10550272), (8, 9231488), (14, 5275136), (16, 4615744), (28, 2637568), (32, 2307872), (56, 1318784), (64, 1153936), (112, 659392), (128, 576968), (224, 329696), (256, 288484), (448, 164848), (512, 144242), (896, 82424), (1024, 72121), (1792, 41212), (3584, 20606), (7168, 10303)]