87085568

素因数分解:

$2^9\times {\mathrm{37}}^1\times {\mathrm{4597}}^1$

素因数の和:4652

約数の個数: 40

約数和(自身を含む): 178742652

約数和(自身を除く): 91657084

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 1184, 2368, 4597, 4736, 9194, 9472, 18388, 18944, 36776, 73552, 147104, 170089, 294208, 340178, 588416, 680356, 1176832, 1360712, 2353664, 2721424, 5442848, 10885696, 21771392, 43542784, 87085568]

約数ペア:

[(1, 87085568), (2, 43542784), (4, 21771392), (8, 10885696), (16, 5442848), (32, 2721424), (37, 2353664), (64, 1360712), (74, 1176832), (128, 680356), (148, 588416), (256, 340178), (296, 294208), (512, 170089), (592, 147104), (1184, 73552), (2368, 36776), (4597, 18944), (4736, 18388), (9194, 9472)]