29857872

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:508

約数の個数: 80

約数和(自身を含む): 84869568

約数和(自身を除く): 55011696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 193, 264, 293, 386, 528, 579, 586, 772, 879, 1158, 1172, 1544, 1758, 2123, 2316, 2344, 3088, 3223, 3516, 4246, 4632, 4688, 6369, 6446, 7032, 8492, 9264, 9669, 12738, 12892, 14064, 16984, 19338, 25476, 25784, 33968, 38676, 50952, 51568, 56549, 77352, 101904, 113098, 154704, 169647, 226196, 339294, 452392, 622039, 678588, 904784, 1244078, 1357176, 1866117, 2488156, 2714352, 3732234, 4976312, 7464468, 9952624, 14928936, 29857872]

約数ペア:

[(1, 29857872), (2, 14928936), (3, 9952624), (4, 7464468), (6, 4976312), (8, 3732234), (11, 2714352), (12, 2488156), (16, 1866117), (22, 1357176), (24, 1244078), (33, 904784), (44, 678588), (48, 622039), (66, 452392), (88, 339294), (132, 226196), (176, 169647), (193, 154704), (264, 113098), (293, 101904), (386, 77352), (528, 56549), (579, 51568), (586, 50952), (772, 38676), (879, 33968), (1158, 25784), (1172, 25476), (1544, 19338), (1758, 16984), (2123, 14064), (2316, 12892), (2344, 12738), (3088, 9669), (3223, 9264), (3516, 8492), (4246, 7032), (4632, 6446), (4688, 6369)]