29178324

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:187

約数の個数: 144

約数和(自身を含む): 91728000

約数和(自身を除く): 62549676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 139, 147, 153, 196, 204, 238, 252, 278, 294, 306, 343, 357, 417, 441, 476, 556, 588, 612, 686, 714, 833, 834, 882, 973, 1029, 1071, 1251, 1372, 1428, 1666, 1668, 1764, 1946, 2058, 2142, 2363, 2499, 2502, 2919, 3087, 3332, 3892, 4116, 4284, 4726, 4998, 5004, 5831, 5838, 6174, 6811, 7089, 7497, 8757, 9452, 9996, 11662, 11676, 12348, 13622, 14178, 14994, 16541, 17493, 17514, 20433, 21267, 23324, 27244, 28356, 29988, 33082, 34986, 35028, 40866, 42534, 47677, 49623, 52479, 61299, 66164, 69972, 81732, 85068, 95354, 99246, 104958, 115787, 122598, 143031, 148869, 190708, 198492, 209916, 231574, 245196, 286062, 297738, 347361, 429093, 463148, 572124, 595476, 694722, 810509, 858186, 1042083, 1389444, 1621018, 1716372, 2084166, 2431527, 3242036, 4168332, 4863054, 7294581, 9726108, 14589162, 29178324]

約数ペア:

[(1, 29178324), (2, 14589162), (3, 9726108), (4, 7294581), (6, 4863054), (7, 4168332), (9, 3242036), (12, 2431527), (14, 2084166), (17, 1716372), (18, 1621018), (21, 1389444), (28, 1042083), (34, 858186), (36, 810509), (42, 694722), (49, 595476), (51, 572124), (63, 463148), (68, 429093), (84, 347361), (98, 297738), (102, 286062), (119, 245196), (126, 231574), (139, 209916), (147, 198492), (153, 190708), (196, 148869), (204, 143031), (238, 122598), (252, 115787), (278, 104958), (294, 99246), (306, 95354), (343, 85068), (357, 81732), (417, 69972), (441, 66164), (476, 61299), (556, 52479), (588, 49623), (612, 47677), (686, 42534), (714, 40866), (833, 35028), (834, 34986), (882, 33082), (973, 29988), (1029, 28356), (1071, 27244), (1251, 23324), (1372, 21267), (1428, 20433), (1666, 17514), (1668, 17493), (1764, 16541), (1946, 14994), (2058, 14178), (2142, 13622), (2363, 12348), (2499, 11676), (2502, 11662), (2919, 9996), (3087, 9452), (3332, 8757), (3892, 7497), (4116, 7089), (4284, 6811), (4726, 6174), (4998, 5838), (5004, 5831)]