81464724

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1459}}^1$

素因数の和:1530

約数の個数: 96

約数和(自身を含む): 235468800

約数和(自身を除く): 154004076

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 47, 54, 66, 94, 99, 108, 132, 141, 188, 198, 282, 297, 396, 423, 517, 564, 594, 846, 1034, 1188, 1269, 1459, 1551, 1692, 2068, 2538, 2918, 3102, 4377, 4653, 5076, 5836, 6204, 8754, 9306, 13131, 13959, 16049, 17508, 18612, 26262, 27918, 32098, 39393, 48147, 52524, 55836, 64196, 68573, 78786, 96294, 137146, 144441, 157572, 192588, 205719, 274292, 288882, 411438, 433323, 577764, 617157, 754303, 822876, 866646, 1234314, 1508606, 1733292, 1851471, 2262909, 2468628, 3017212, 3702942, 4525818, 6788727, 7405884, 9051636, 13577454, 20366181, 27154908, 40732362, 81464724]

約数ペア:

[(1, 81464724), (2, 40732362), (3, 27154908), (4, 20366181), (6, 13577454), (9, 9051636), (11, 7405884), (12, 6788727), (18, 4525818), (22, 3702942), (27, 3017212), (33, 2468628), (36, 2262909), (44, 1851471), (47, 1733292), (54, 1508606), (66, 1234314), (94, 866646), (99, 822876), (108, 754303), (132, 617157), (141, 577764), (188, 433323), (198, 411438), (282, 288882), (297, 274292), (396, 205719), (423, 192588), (517, 157572), (564, 144441), (594, 137146), (846, 96294), (1034, 78786), (1188, 68573), (1269, 64196), (1459, 55836), (1551, 52524), (1692, 48147), (2068, 39393), (2538, 32098), (2918, 27918), (3102, 26262), (4377, 18612), (4653, 17508), (5076, 16049), (5836, 13959), (6204, 13131), (8754, 9306)]