864181488

素因数分解:

$2^4\times 3^1\times {\mathrm{859}}^1\times {\mathrm{20959}}^1$

素因数の和:21829

約数の個数: 40

約数和(自身を含む): 2235174400

約数和(自身を除く): 1370992912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 859, 1718, 2577, 3436, 5154, 6872, 10308, 13744, 20616, 20959, 41232, 41918, 62877, 83836, 125754, 167672, 251508, 335344, 503016, 1006032, 18003781, 36007562, 54011343, 72015124, 108022686, 144030248, 216045372, 288060496, 432090744, 864181488]

約数ペア:

[(1, 864181488), (2, 432090744), (3, 288060496), (4, 216045372), (6, 144030248), (8, 108022686), (12, 72015124), (16, 54011343), (24, 36007562), (48, 18003781), (859, 1006032), (1718, 503016), (2577, 335344), (3436, 251508), (5154, 167672), (6872, 125754), (10308, 83836), (13744, 62877), (20616, 41918), (20959, 41232)]