49931784

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{14153}}^1$

素因数の和:14179

約数の個数: 72

約数和(自身を含む): 157321710

約数和(自身を除く): 107389926

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 14153, 28306, 42459, 56612, 84918, 99071, 113224, 127377, 169836, 198142, 254754, 297213, 339672, 396284, 509508, 594426, 693497, 792568, 891639, 1019016, 1188852, 1386994, 1783278, 2080491, 2377704, 2773988, 3566556, 4160982, 5547976, 6241473, 7133112, 8321964, 12482946, 16643928, 24965892, 49931784]

約数ペア:

[(1, 49931784), (2, 24965892), (3, 16643928), (4, 12482946), (6, 8321964), (7, 7133112), (8, 6241473), (9, 5547976), (12, 4160982), (14, 3566556), (18, 2773988), (21, 2377704), (24, 2080491), (28, 1783278), (36, 1386994), (42, 1188852), (49, 1019016), (56, 891639), (63, 792568), (72, 693497), (84, 594426), (98, 509508), (126, 396284), (147, 339672), (168, 297213), (196, 254754), (252, 198142), (294, 169836), (392, 127377), (441, 113224), (504, 99071), (588, 84918), (882, 56612), (1176, 42459), (1764, 28306), (3528, 14153)]