67641088

素因数分解:

$2^8\times {\mathrm{163}}^1\times {\mathrm{1621}}^1$

素因数の和:1800

約数の個数: 36

約数和(自身を含む): 135930088

約数和(自身を除く): 68289000

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 256, 326, 652, 1304, 1621, 2608, 3242, 5216, 6484, 10432, 12968, 20864, 25936, 41728, 51872, 103744, 207488, 264223, 414976, 528446, 1056892, 2113784, 4227568, 8455136, 16910272, 33820544, 67641088]

約数ペア:

[(1, 67641088), (2, 33820544), (4, 16910272), (8, 8455136), (16, 4227568), (32, 2113784), (64, 1056892), (128, 528446), (163, 414976), (256, 264223), (326, 207488), (652, 103744), (1304, 51872), (1621, 41728), (2608, 25936), (3242, 20864), (5216, 12968), (6484, 10432)]