82789014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:250

約数の個数: 128

約数和(自身を含む): 222953472

約数和(自身を除く): 140164458

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 83, 102, 119, 127, 154, 166, 187, 231, 238, 249, 254, 357, 374, 381, 462, 498, 561, 581, 714, 762, 889, 913, 1122, 1162, 1309, 1397, 1411, 1743, 1778, 1826, 2159, 2618, 2667, 2739, 2794, 2822, 3486, 3927, 4191, 4233, 4318, 5334, 5478, 6391, 6477, 7854, 8382, 8466, 9779, 9877, 10541, 12782, 12954, 15113, 15521, 19173, 19558, 19754, 21082, 23749, 29337, 29631, 30226, 31042, 31623, 38346, 45339, 46563, 47498, 58674, 59262, 63246, 71247, 73787, 90678, 93126, 108647, 115951, 142494, 147574, 166243, 179197, 217294, 221361, 231902, 325941, 332486, 347853, 358394, 442722, 498729, 537591, 651882, 695706, 811657, 997458, 1075182, 1254379, 1623314, 1971167, 2434971, 2508758, 3763137, 3942334, 4869942, 5913501, 7526274, 11827002, 13798169, 27596338, 41394507, 82789014]

約数ペア:

[(1, 82789014), (2, 41394507), (3, 27596338), (6, 13798169), (7, 11827002), (11, 7526274), (14, 5913501), (17, 4869942), (21, 3942334), (22, 3763137), (33, 2508758), (34, 2434971), (42, 1971167), (51, 1623314), (66, 1254379), (77, 1075182), (83, 997458), (102, 811657), (119, 695706), (127, 651882), (154, 537591), (166, 498729), (187, 442722), (231, 358394), (238, 347853), (249, 332486), (254, 325941), (357, 231902), (374, 221361), (381, 217294), (462, 179197), (498, 166243), (561, 147574), (581, 142494), (714, 115951), (762, 108647), (889, 93126), (913, 90678), (1122, 73787), (1162, 71247), (1309, 63246), (1397, 59262), (1411, 58674), (1743, 47498), (1778, 46563), (1826, 45339), (2159, 38346), (2618, 31623), (2667, 31042), (2739, 30226), (2794, 29631), (2822, 29337), (3486, 23749), (3927, 21082), (4191, 19754), (4233, 19558), (4318, 19173), (5334, 15521), (5478, 15113), (6391, 12954), (6477, 12782), (7854, 10541), (8382, 9877), (8466, 9779)]