40951204

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 84446208

約数和(自身を除く): 43495004

約数列:

[1, 2, 4, 7, 14, 28, 67, 83, 134, 166, 263, 268, 332, 469, 526, 581, 938, 1052, 1162, 1841, 1876, 2324, 3682, 5561, 7364, 11122, 17621, 21829, 22244, 35242, 38927, 43658, 70484, 77854, 87316, 123347, 152803, 155708, 246694, 305606, 493388, 611212, 1462543, 2925086, 5850172, 10237801, 20475602, 40951204]

約数ペア:

[(1, 40951204), (2, 20475602), (4, 10237801), (7, 5850172), (14, 2925086), (28, 1462543), (67, 611212), (83, 493388), (134, 305606), (166, 246694), (263, 155708), (268, 152803), (332, 123347), (469, 87316), (526, 77854), (581, 70484), (938, 43658), (1052, 38927), (1162, 35242), (1841, 22244), (1876, 21829), (2324, 17621), (3682, 11122), (5561, 7364)]