17666292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 49595392

約数和(自身を除く): 31929100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 67, 73, 84, 86, 129, 134, 146, 172, 201, 219, 258, 268, 292, 301, 402, 438, 469, 511, 516, 602, 804, 876, 903, 938, 1022, 1204, 1407, 1533, 1806, 1876, 2044, 2814, 2881, 3066, 3139, 3612, 4891, 5628, 5762, 6132, 6278, 8643, 9417, 9782, 11524, 12556, 14673, 17286, 18834, 19564, 20167, 21973, 29346, 34237, 34572, 37668, 40334, 43946, 58692, 60501, 65919, 68474, 80668, 87892, 102711, 121002, 131838, 136948, 205422, 210313, 242004, 263676, 410844, 420626, 630939, 841252, 1261878, 1472191, 2523756, 2944382, 4416573, 5888764, 8833146, 17666292]

約数ペア:

[(1, 17666292), (2, 8833146), (3, 5888764), (4, 4416573), (6, 2944382), (7, 2523756), (12, 1472191), (14, 1261878), (21, 841252), (28, 630939), (42, 420626), (43, 410844), (67, 263676), (73, 242004), (84, 210313), (86, 205422), (129, 136948), (134, 131838), (146, 121002), (172, 102711), (201, 87892), (219, 80668), (258, 68474), (268, 65919), (292, 60501), (301, 58692), (402, 43946), (438, 40334), (469, 37668), (511, 34572), (516, 34237), (602, 29346), (804, 21973), (876, 20167), (903, 19564), (938, 18834), (1022, 17286), (1204, 14673), (1407, 12556), (1533, 11524), (1806, 9782), (1876, 9417), (2044, 8643), (2814, 6278), (2881, 6132), (3066, 5762), (3139, 5628), (3612, 4891)]