17072118

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 45467136

約数和(自身を除く): 28395018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 43, 46, 63, 69, 86, 126, 129, 137, 138, 161, 207, 258, 274, 301, 322, 387, 411, 414, 483, 602, 774, 822, 903, 959, 966, 989, 1233, 1449, 1806, 1918, 1978, 2466, 2709, 2877, 2898, 2967, 3151, 5418, 5754, 5891, 5934, 6302, 6923, 8631, 8901, 9453, 11782, 13846, 17262, 17673, 17802, 18906, 20769, 22057, 28359, 35346, 41237, 41538, 44114, 53019, 56718, 62307, 66171, 82474, 106038, 123711, 124614, 132342, 135493, 198513, 247422, 270986, 371133, 397026, 406479, 742266, 812958, 948451, 1219437, 1896902, 2438874, 2845353, 5690706, 8536059, 17072118]

約数ペア:

[(1, 17072118), (2, 8536059), (3, 5690706), (6, 2845353), (7, 2438874), (9, 1896902), (14, 1219437), (18, 948451), (21, 812958), (23, 742266), (42, 406479), (43, 397026), (46, 371133), (63, 270986), (69, 247422), (86, 198513), (126, 135493), (129, 132342), (137, 124614), (138, 123711), (161, 106038), (207, 82474), (258, 66171), (274, 62307), (301, 56718), (322, 53019), (387, 44114), (411, 41538), (414, 41237), (483, 35346), (602, 28359), (774, 22057), (822, 20769), (903, 18906), (959, 17802), (966, 17673), (989, 17262), (1233, 13846), (1449, 11782), (1806, 9453), (1918, 8901), (1978, 8631), (2466, 6923), (2709, 6302), (2877, 5934), (2898, 5891), (2967, 5754), (3151, 5418)]