87954384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3907}}^1$

素因数の和:3992

約数の個数: 80

約数和(自身を含む): 263618048

約数和(自身を除く): 175663664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 112, 134, 168, 201, 268, 336, 402, 469, 536, 804, 938, 1072, 1407, 1608, 1876, 2814, 3216, 3752, 3907, 5628, 7504, 7814, 11256, 11721, 15628, 22512, 23442, 27349, 31256, 46884, 54698, 62512, 82047, 93768, 109396, 164094, 187536, 218792, 261769, 328188, 437584, 523538, 656376, 785307, 1047076, 1312752, 1570614, 1832383, 2094152, 3141228, 3664766, 4188304, 5497149, 6282456, 7329532, 10994298, 12564912, 14659064, 21988596, 29318128, 43977192, 87954384]

約数ペア:

[(1, 87954384), (2, 43977192), (3, 29318128), (4, 21988596), (6, 14659064), (7, 12564912), (8, 10994298), (12, 7329532), (14, 6282456), (16, 5497149), (21, 4188304), (24, 3664766), (28, 3141228), (42, 2094152), (48, 1832383), (56, 1570614), (67, 1312752), (84, 1047076), (112, 785307), (134, 656376), (168, 523538), (201, 437584), (268, 328188), (336, 261769), (402, 218792), (469, 187536), (536, 164094), (804, 109396), (938, 93768), (1072, 82047), (1407, 62512), (1608, 54698), (1876, 46884), (2814, 31256), (3216, 27349), (3752, 23442), (3907, 22512), (5628, 15628), (7504, 11721), (7814, 11256)]