69788068

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 154441728

約数和(自身を除く): 84653660

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 41, 53, 62, 74, 82, 106, 124, 148, 164, 212, 217, 259, 287, 371, 434, 518, 574, 742, 868, 1036, 1147, 1148, 1271, 1484, 1517, 1643, 1961, 2173, 2294, 2542, 3034, 3286, 3922, 4346, 4588, 5084, 6068, 6572, 7844, 8029, 8692, 8897, 10619, 11501, 13727, 15211, 16058, 17794, 21238, 23002, 27454, 30422, 32116, 35588, 42476, 46004, 47027, 54908, 60791, 60844, 67363, 80401, 94054, 121582, 134726, 160802, 188108, 243164, 269452, 321604, 329189, 425537, 471541, 562807, 658378, 851074, 943082, 1125614, 1316756, 1702148, 1886164, 2251228, 2492431, 4984862, 9969724, 17447017, 34894034, 69788068]

約数ペア:

[(1, 69788068), (2, 34894034), (4, 17447017), (7, 9969724), (14, 4984862), (28, 2492431), (31, 2251228), (37, 1886164), (41, 1702148), (53, 1316756), (62, 1125614), (74, 943082), (82, 851074), (106, 658378), (124, 562807), (148, 471541), (164, 425537), (212, 329189), (217, 321604), (259, 269452), (287, 243164), (371, 188108), (434, 160802), (518, 134726), (574, 121582), (742, 94054), (868, 80401), (1036, 67363), (1147, 60844), (1148, 60791), (1271, 54908), (1484, 47027), (1517, 46004), (1643, 42476), (1961, 35588), (2173, 32116), (2294, 30422), (2542, 27454), (3034, 23002), (3286, 21238), (3922, 17794), (4346, 16058), (4588, 15211), (5084, 13727), (6068, 11501), (6572, 10619), (7844, 8897), (8029, 8692)]