61396656

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1123}}^1$

素因数の和:1218

約数の個数: 80

約数和(自身を含む): 170596224

約数和(自身を除く): 109199568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 67, 68, 102, 134, 136, 201, 204, 268, 272, 402, 408, 536, 804, 816, 1072, 1123, 1139, 1608, 2246, 2278, 3216, 3369, 3417, 4492, 4556, 6738, 6834, 8984, 9112, 13476, 13668, 17968, 18224, 19091, 26952, 27336, 38182, 53904, 54672, 57273, 75241, 76364, 114546, 150482, 152728, 225723, 229092, 300964, 305456, 451446, 458184, 601928, 902892, 916368, 1203856, 1279097, 1805784, 2558194, 3611568, 3837291, 5116388, 7674582, 10232776, 15349164, 20465552, 30698328, 61396656]

約数ペア:

[(1, 61396656), (2, 30698328), (3, 20465552), (4, 15349164), (6, 10232776), (8, 7674582), (12, 5116388), (16, 3837291), (17, 3611568), (24, 2558194), (34, 1805784), (48, 1279097), (51, 1203856), (67, 916368), (68, 902892), (102, 601928), (134, 458184), (136, 451446), (201, 305456), (204, 300964), (268, 229092), (272, 225723), (402, 152728), (408, 150482), (536, 114546), (804, 76364), (816, 75241), (1072, 57273), (1123, 54672), (1139, 53904), (1608, 38182), (2246, 27336), (2278, 26952), (3216, 19091), (3369, 18224), (3417, 17968), (4492, 13668), (4556, 13476), (6738, 9112), (6834, 8984)]