31105716

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3719}}^1$

素因数の和:3784

約数の個数: 48

約数和(自身を含む): 78744960

約数和(自身を除く): 47639244

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 164, 204, 246, 492, 697, 1394, 2091, 2788, 3719, 4182, 7438, 8364, 11157, 14876, 22314, 44628, 63223, 126446, 152479, 189669, 252892, 304958, 379338, 457437, 609916, 758676, 914874, 1829748, 2592143, 5184286, 7776429, 10368572, 15552858, 31105716]

約数ペア:

[(1, 31105716), (2, 15552858), (3, 10368572), (4, 7776429), (6, 5184286), (12, 2592143), (17, 1829748), (34, 914874), (41, 758676), (51, 609916), (68, 457437), (82, 379338), (102, 304958), (123, 252892), (164, 189669), (204, 152479), (246, 126446), (492, 63223), (697, 44628), (1394, 22314), (2091, 14876), (2788, 11157), (3719, 8364), (4182, 7438)]