3451696

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:253

約数の個数: 40

約数和(自身を含む): 7120080

約数和(自身を除く): 3668384

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 86, 116, 172, 173, 232, 344, 346, 464, 688, 692, 1247, 1384, 2494, 2768, 4988, 5017, 7439, 9976, 10034, 14878, 19952, 20068, 29756, 40136, 59512, 80272, 119024, 215731, 431462, 862924, 1725848, 3451696]

約数ペア:

[(1, 3451696), (2, 1725848), (4, 862924), (8, 431462), (16, 215731), (29, 119024), (43, 80272), (58, 59512), (86, 40136), (116, 29756), (172, 20068), (173, 19952), (232, 14878), (344, 10034), (346, 9976), (464, 7439), (688, 5017), (692, 4988), (1247, 2768), (1384, 2494)]