68608256

素因数分解:

$2^8\times {\mathrm{283}}^1\times {\mathrm{947}}^1$

素因数の和:1246

約数の個数: 36

約数和(自身を含む): 137577552

約数和(自身を除く): 68969296

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 283, 566, 947, 1132, 1894, 2264, 3788, 4528, 7576, 9056, 15152, 18112, 30304, 36224, 60608, 72448, 121216, 242432, 268001, 536002, 1072004, 2144008, 4288016, 8576032, 17152064, 34304128, 68608256]

約数ペア:

[(1, 68608256), (2, 34304128), (4, 17152064), (8, 8576032), (16, 4288016), (32, 2144008), (64, 1072004), (128, 536002), (256, 268001), (283, 242432), (566, 121216), (947, 72448), (1132, 60608), (1894, 36224), (2264, 30304), (3788, 18112), (4528, 15152), (7576, 9056)]