29834728

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:96

約数の個数: 144

約数和(自身を含む): 77781060

約数和(自身を除く): 47946332

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 37, 44, 49, 56, 68, 74, 77, 88, 98, 119, 121, 136, 148, 154, 187, 196, 238, 242, 259, 296, 308, 374, 392, 407, 476, 484, 518, 539, 616, 629, 748, 814, 833, 847, 952, 968, 1036, 1078, 1258, 1309, 1496, 1628, 1666, 1694, 1813, 2057, 2072, 2156, 2516, 2618, 2849, 3256, 3332, 3388, 3626, 4114, 4312, 4403, 4477, 5032, 5236, 5698, 5929, 6664, 6776, 6919, 7252, 8228, 8806, 8954, 9163, 10472, 11396, 11858, 13838, 14399, 14504, 16456, 17612, 17908, 18326, 19943, 22792, 23716, 27676, 28798, 30821, 31339, 35224, 35816, 36652, 39886, 47432, 48433, 55352, 57596, 61642, 62678, 73304, 76109, 79772, 96866, 100793, 115192, 123284, 125356, 152218, 159544, 193732, 201586, 219373, 246568, 250712, 304436, 339031, 387464, 403172, 438746, 532763, 608872, 678062, 806344, 877492, 1065526, 1356124, 1754984, 2131052, 2712248, 3729341, 4262104, 7458682, 14917364, 29834728]

約数ペア:

[(1, 29834728), (2, 14917364), (4, 7458682), (7, 4262104), (8, 3729341), (11, 2712248), (14, 2131052), (17, 1754984), (22, 1356124), (28, 1065526), (34, 877492), (37, 806344), (44, 678062), (49, 608872), (56, 532763), (68, 438746), (74, 403172), (77, 387464), (88, 339031), (98, 304436), (119, 250712), (121, 246568), (136, 219373), (148, 201586), (154, 193732), (187, 159544), (196, 152218), (238, 125356), (242, 123284), (259, 115192), (296, 100793), (308, 96866), (374, 79772), (392, 76109), (407, 73304), (476, 62678), (484, 61642), (518, 57596), (539, 55352), (616, 48433), (629, 47432), (748, 39886), (814, 36652), (833, 35816), (847, 35224), (952, 31339), (968, 30821), (1036, 28798), (1078, 27676), (1258, 23716), (1309, 22792), (1496, 19943), (1628, 18326), (1666, 17908), (1694, 17612), (1813, 16456), (2057, 14504), (2072, 14399), (2156, 13838), (2516, 11858), (2618, 11396), (2849, 10472), (3256, 9163), (3332, 8954), (3388, 8806), (3626, 8228), (4114, 7252), (4312, 6919), (4403, 6776), (4477, 6664), (5032, 5929), (5236, 5698)]