61385016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{563}}^1$

素因数の和:649

約数の個数: 128

約数和(自身を含む): 194918400

約数和(自身を除く): 133533384

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 59, 66, 77, 84, 88, 118, 132, 154, 168, 177, 231, 236, 264, 308, 354, 413, 462, 472, 563, 616, 649, 708, 826, 924, 1126, 1239, 1298, 1416, 1652, 1689, 1848, 1947, 2252, 2478, 2596, 3304, 3378, 3894, 3941, 4504, 4543, 4956, 5192, 6193, 6756, 7788, 7882, 9086, 9912, 11823, 12386, 13512, 13629, 15576, 15764, 18172, 18579, 23646, 24772, 27258, 31528, 33217, 36344, 37158, 43351, 47292, 49544, 54516, 66434, 74316, 86702, 94584, 99651, 109032, 130053, 132868, 148632, 173404, 199302, 232519, 260106, 265736, 346808, 365387, 398604, 465038, 520212, 697557, 730774, 797208, 930076, 1040424, 1096161, 1395114, 1461548, 1860152, 2192322, 2557709, 2790228, 2923096, 4384644, 5115418, 5580456, 7673127, 8769288, 10230836, 15346254, 20461672, 30692508, 61385016]

約数ペア:

[(1, 61385016), (2, 30692508), (3, 20461672), (4, 15346254), (6, 10230836), (7, 8769288), (8, 7673127), (11, 5580456), (12, 5115418), (14, 4384644), (21, 2923096), (22, 2790228), (24, 2557709), (28, 2192322), (33, 1860152), (42, 1461548), (44, 1395114), (56, 1096161), (59, 1040424), (66, 930076), (77, 797208), (84, 730774), (88, 697557), (118, 520212), (132, 465038), (154, 398604), (168, 365387), (177, 346808), (231, 265736), (236, 260106), (264, 232519), (308, 199302), (354, 173404), (413, 148632), (462, 132868), (472, 130053), (563, 109032), (616, 99651), (649, 94584), (708, 86702), (826, 74316), (924, 66434), (1126, 54516), (1239, 49544), (1298, 47292), (1416, 43351), (1652, 37158), (1689, 36344), (1848, 33217), (1947, 31528), (2252, 27258), (2478, 24772), (2596, 23646), (3304, 18579), (3378, 18172), (3894, 15764), (3941, 15576), (4504, 13629), (4543, 13512), (4956, 12386), (5192, 11823), (6193, 9912), (6756, 9086), (7788, 7882)]