29989792

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5821}}^1$

素因数の和:5861

約数の個数: 48

約数和(自身を含む): 70422912

約数和(自身を除く): 40433120

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 5821, 11642, 23284, 40747, 46568, 81494, 93136, 133883, 162988, 186272, 267766, 325976, 535532, 651952, 937181, 1071064, 1303904, 1874362, 2142128, 3748724, 4284256, 7497448, 14994896, 29989792]

約数ペア:

[(1, 29989792), (2, 14994896), (4, 7497448), (7, 4284256), (8, 3748724), (14, 2142128), (16, 1874362), (23, 1303904), (28, 1071064), (32, 937181), (46, 651952), (56, 535532), (92, 325976), (112, 267766), (161, 186272), (184, 162988), (224, 133883), (322, 93136), (368, 81494), (644, 46568), (736, 40747), (1288, 23284), (2576, 11642), (5152, 5821)]