67670272

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{8527}}^1$

素因数の和:8574

約数の個数: 36

約数和(自身を含む): 139449856

約数和(自身を除く): 71779584

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 8527, 17054, 34108, 68216, 136432, 264337, 272864, 528674, 545728, 1057348, 1091456, 2114696, 2182912, 4229392, 8458784, 16917568, 33835136, 67670272]

約数ペア:

[(1, 67670272), (2, 33835136), (4, 16917568), (8, 8458784), (16, 4229392), (31, 2182912), (32, 2114696), (62, 1091456), (64, 1057348), (124, 545728), (128, 528674), (248, 272864), (256, 264337), (496, 136432), (992, 68216), (1984, 34108), (3968, 17054), (7936, 8527)]