47917968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8389}}^1$

素因数の和:8424

約数の個数: 80

約数和(自身を含む): 149811840

約数和(自身を除く): 101893872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 8389, 16778, 25167, 33556, 50334, 58723, 67112, 100668, 117446, 134224, 142613, 176169, 201336, 234892, 285226, 352338, 402672, 427839, 469784, 570452, 704676, 855678, 939568, 998291, 1140904, 1409352, 1711356, 1996582, 2281808, 2818704, 2994873, 3422712, 3993164, 5989746, 6845424, 7986328, 11979492, 15972656, 23958984, 47917968]

約数ペア:

[(1, 47917968), (2, 23958984), (3, 15972656), (4, 11979492), (6, 7986328), (7, 6845424), (8, 5989746), (12, 3993164), (14, 3422712), (16, 2994873), (17, 2818704), (21, 2281808), (24, 1996582), (28, 1711356), (34, 1409352), (42, 1140904), (48, 998291), (51, 939568), (56, 855678), (68, 704676), (84, 570452), (102, 469784), (112, 427839), (119, 402672), (136, 352338), (168, 285226), (204, 234892), (238, 201336), (272, 176169), (336, 142613), (357, 134224), (408, 117446), (476, 100668), (714, 67112), (816, 58723), (952, 50334), (1428, 33556), (1904, 25167), (2856, 16778), (5712, 8389)]