67163648

素因数分解:

$2^9\times {\mathrm{233}}^1\times {\mathrm{563}}^1$

素因数の和:814

約数の個数: 40

約数和(自身を含む): 135011448

約数和(自身を除く): 67847800

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 233, 256, 466, 512, 563, 932, 1126, 1864, 2252, 3728, 4504, 7456, 9008, 14912, 18016, 29824, 36032, 59648, 72064, 119296, 131179, 144128, 262358, 288256, 524716, 1049432, 2098864, 4197728, 8395456, 16790912, 33581824, 67163648]

約数ペア:

[(1, 67163648), (2, 33581824), (4, 16790912), (8, 8395456), (16, 4197728), (32, 2098864), (64, 1049432), (128, 524716), (233, 288256), (256, 262358), (466, 144128), (512, 131179), (563, 119296), (932, 72064), (1126, 59648), (1864, 36032), (2252, 29824), (3728, 18016), (4504, 14912), (7456, 9008)]