29708528

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1489}}^1$

素因数の和:1569

約数の個数: 40

約数和(自身を含む): 60970800

約数和(自身を除く): 31262272

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 86, 116, 172, 232, 344, 464, 688, 1247, 1489, 2494, 2978, 4988, 5956, 9976, 11912, 19952, 23824, 43181, 64027, 86362, 128054, 172724, 256108, 345448, 512216, 690896, 1024432, 1856783, 3713566, 7427132, 14854264, 29708528]

約数ペア:

[(1, 29708528), (2, 14854264), (4, 7427132), (8, 3713566), (16, 1856783), (29, 1024432), (43, 690896), (58, 512216), (86, 345448), (116, 256108), (172, 172724), (232, 128054), (344, 86362), (464, 64027), (688, 43181), (1247, 23824), (1489, 19952), (2494, 11912), (2978, 9976), (4988, 5956)]