9973964

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 96

約数和(自身を含む): 24385536

約数和(自身を除く): 14411572

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 47, 52, 53, 77, 91, 94, 106, 143, 154, 182, 188, 212, 286, 308, 329, 364, 371, 517, 572, 583, 611, 658, 689, 742, 1001, 1034, 1166, 1222, 1316, 1378, 1484, 2002, 2068, 2332, 2444, 2491, 2756, 3619, 4004, 4081, 4277, 4823, 4982, 6721, 7238, 7579, 8162, 8554, 9646, 9964, 13442, 14476, 15158, 16324, 17108, 17437, 19292, 26884, 27401, 30316, 32383, 34874, 47047, 53053, 54802, 64766, 69748, 94094, 106106, 109604, 129532, 188188, 191807, 212212, 226681, 356213, 383614, 453362, 712426, 767228, 906724, 1424852, 2493491, 4986982, 9973964]

約数ペア:

[(1, 9973964), (2, 4986982), (4, 2493491), (7, 1424852), (11, 906724), (13, 767228), (14, 712426), (22, 453362), (26, 383614), (28, 356213), (44, 226681), (47, 212212), (52, 191807), (53, 188188), (77, 129532), (91, 109604), (94, 106106), (106, 94094), (143, 69748), (154, 64766), (182, 54802), (188, 53053), (212, 47047), (286, 34874), (308, 32383), (329, 30316), (364, 27401), (371, 26884), (517, 19292), (572, 17437), (583, 17108), (611, 16324), (658, 15158), (689, 14476), (742, 13442), (1001, 9964), (1034, 9646), (1166, 8554), (1222, 8162), (1316, 7579), (1378, 7238), (1484, 6721), (2002, 4982), (2068, 4823), (2332, 4277), (2444, 4081), (2491, 4004), (2756, 3619)]