71339376

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:251

約数の個数: 120

約数和(自身を含む): 204094080

約数和(自身を除く): 132754704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 179, 184, 228, 276, 304, 358, 361, 368, 437, 456, 537, 552, 716, 722, 874, 912, 1074, 1083, 1104, 1311, 1432, 1444, 1748, 2148, 2166, 2622, 2864, 2888, 3401, 3496, 4117, 4296, 4332, 5244, 5776, 6802, 6992, 8234, 8303, 8592, 8664, 10203, 10488, 12351, 13604, 16468, 16606, 17328, 20406, 20976, 24702, 24909, 27208, 32936, 33212, 40812, 49404, 49818, 54416, 64619, 65872, 66424, 78223, 81624, 98808, 99636, 129238, 132848, 156446, 163248, 193857, 197616, 199272, 234669, 258476, 312892, 387714, 398544, 469338, 516952, 625784, 775428, 938676, 1033904, 1251568, 1486237, 1550856, 1877352, 2972474, 3101712, 3754704, 4458711, 5944948, 8917422, 11889896, 17834844, 23779792, 35669688, 71339376]

約数ペア:

[(1, 71339376), (2, 35669688), (3, 23779792), (4, 17834844), (6, 11889896), (8, 8917422), (12, 5944948), (16, 4458711), (19, 3754704), (23, 3101712), (24, 2972474), (38, 1877352), (46, 1550856), (48, 1486237), (57, 1251568), (69, 1033904), (76, 938676), (92, 775428), (114, 625784), (138, 516952), (152, 469338), (179, 398544), (184, 387714), (228, 312892), (276, 258476), (304, 234669), (358, 199272), (361, 197616), (368, 193857), (437, 163248), (456, 156446), (537, 132848), (552, 129238), (716, 99636), (722, 98808), (874, 81624), (912, 78223), (1074, 66424), (1083, 65872), (1104, 64619), (1311, 54416), (1432, 49818), (1444, 49404), (1748, 40812), (2148, 33212), (2166, 32936), (2622, 27208), (2864, 24909), (2888, 24702), (3401, 20976), (3496, 20406), (4117, 17328), (4296, 16606), (4332, 16468), (5244, 13604), (5776, 12351), (6802, 10488), (6992, 10203), (8234, 8664), (8303, 8592)]