68923904

素因数分解:

$2^9\times 7^1\times {\mathrm{19231}}^1$

素因数の和:19256

約数の個数: 40

約数和(自身を含む): 157394688

約数和(自身を除く): 88470784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 19231, 38462, 76924, 134617, 153848, 269234, 307696, 538468, 615392, 1076936, 1230784, 2153872, 2461568, 4307744, 4923136, 8615488, 9846272, 17230976, 34461952, 68923904]

約数ペア:

[(1, 68923904), (2, 34461952), (4, 17230976), (7, 9846272), (8, 8615488), (14, 4923136), (16, 4307744), (28, 2461568), (32, 2153872), (56, 1230784), (64, 1076936), (112, 615392), (128, 538468), (224, 307696), (256, 269234), (448, 153848), (512, 134617), (896, 76924), (1792, 38462), (3584, 19231)]