68599040

素因数分解:

$2^8\times 5^1\times {\mathrm{53593}}^1$

素因数の和:53614

約数の個数: 36

約数和(自身を含む): 164319204

約数和(自身を除く): 95720164

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 53593, 107186, 214372, 267965, 428744, 535930, 857488, 1071860, 1714976, 2143720, 3429952, 4287440, 6859904, 8574880, 13719808, 17149760, 34299520, 68599040]

約数ペア:

[(1, 68599040), (2, 34299520), (4, 17149760), (5, 13719808), (8, 8574880), (10, 6859904), (16, 4287440), (20, 3429952), (32, 2143720), (40, 1714976), (64, 1071860), (80, 857488), (128, 535930), (160, 428744), (256, 267965), (320, 214372), (640, 107186), (1280, 53593)]