17136476

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:211

約数の個数: 72

約数和(自身を含む): 38208240

約数和(自身を除く): 21071764

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 49, 68, 74, 98, 119, 139, 148, 196, 238, 259, 278, 476, 518, 556, 629, 833, 973, 1036, 1258, 1666, 1813, 1946, 2363, 2516, 3332, 3626, 3892, 4403, 4726, 5143, 6811, 7252, 8806, 9452, 10286, 13622, 16541, 17612, 20572, 27244, 30821, 33082, 36001, 61642, 66164, 72002, 87431, 115787, 123284, 144004, 174862, 231574, 252007, 349724, 463148, 504014, 612017, 1008028, 1224034, 2448068, 4284119, 8568238, 17136476]

約数ペア:

[(1, 17136476), (2, 8568238), (4, 4284119), (7, 2448068), (14, 1224034), (17, 1008028), (28, 612017), (34, 504014), (37, 463148), (49, 349724), (68, 252007), (74, 231574), (98, 174862), (119, 144004), (139, 123284), (148, 115787), (196, 87431), (238, 72002), (259, 66164), (278, 61642), (476, 36001), (518, 33082), (556, 30821), (629, 27244), (833, 20572), (973, 17612), (1036, 16541), (1258, 13622), (1666, 10286), (1813, 9452), (1946, 8806), (2363, 7252), (2516, 6811), (3332, 5143), (3626, 4726), (3892, 4403)]