68976072

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 222393600

約数和(自身を除く): 153417528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 47, 51, 66, 68, 72, 88, 94, 99, 102, 109, 132, 136, 141, 153, 187, 188, 198, 204, 218, 264, 282, 306, 327, 374, 376, 396, 408, 423, 436, 517, 561, 564, 612, 654, 748, 792, 799, 846, 872, 981, 1034, 1122, 1128, 1199, 1224, 1308, 1496, 1551, 1598, 1683, 1692, 1853, 1962, 2068, 2244, 2397, 2398, 2616, 3102, 3196, 3366, 3384, 3597, 3706, 3924, 4136, 4488, 4653, 4794, 4796, 5123, 5559, 6204, 6392, 6732, 7191, 7194, 7412, 7848, 8789, 9306, 9588, 9592, 10246, 10791, 11118, 12408, 13464, 14382, 14388, 14824, 15369, 16677, 17578, 18612, 19176, 20383, 20492, 21582, 22236, 26367, 28764, 28776, 30738, 33354, 35156, 37224, 40766, 40984, 43164, 44472, 46107, 52734, 56353, 57528, 61149, 61476, 66708, 70312, 79101, 81532, 86328, 87091, 92214, 105468, 112706, 122298, 122952, 133416, 158202, 163064, 169059, 174182, 183447, 184428, 210936, 225412, 244596, 261273, 316404, 338118, 348364, 366894, 368856, 450824, 489192, 507177, 522546, 632808, 676236, 696728, 733788, 783819, 958001, 1014354, 1045092, 1352472, 1467576, 1567638, 1916002, 2028708, 2090184, 2874003, 3135276, 3832004, 4057416, 5748006, 6270552, 7664008, 8622009, 11496012, 17244018, 22992024, 34488036, 68976072]

約数ペア:

[(1, 68976072), (2, 34488036), (3, 22992024), (4, 17244018), (6, 11496012), (8, 8622009), (9, 7664008), (11, 6270552), (12, 5748006), (17, 4057416), (18, 3832004), (22, 3135276), (24, 2874003), (33, 2090184), (34, 2028708), (36, 1916002), (44, 1567638), (47, 1467576), (51, 1352472), (66, 1045092), (68, 1014354), (72, 958001), (88, 783819), (94, 733788), (99, 696728), (102, 676236), (109, 632808), (132, 522546), (136, 507177), (141, 489192), (153, 450824), (187, 368856), (188, 366894), (198, 348364), (204, 338118), (218, 316404), (264, 261273), (282, 244596), (306, 225412), (327, 210936), (374, 184428), (376, 183447), (396, 174182), (408, 169059), (423, 163064), (436, 158202), (517, 133416), (561, 122952), (564, 122298), (612, 112706), (654, 105468), (748, 92214), (792, 87091), (799, 86328), (846, 81532), (872, 79101), (981, 70312), (1034, 66708), (1122, 61476), (1128, 61149), (1199, 57528), (1224, 56353), (1308, 52734), (1496, 46107), (1551, 44472), (1598, 43164), (1683, 40984), (1692, 40766), (1853, 37224), (1962, 35156), (2068, 33354), (2244, 30738), (2397, 28776), (2398, 28764), (2616, 26367), (3102, 22236), (3196, 21582), (3366, 20492), (3384, 20383), (3597, 19176), (3706, 18612), (3924, 17578), (4136, 16677), (4488, 15369), (4653, 14824), (4794, 14388), (4796, 14382), (5123, 13464), (5559, 12408), (6204, 11118), (6392, 10791), (6732, 10246), (7191, 9592), (7194, 9588), (7412, 9306), (7848, 8789)]