42340095

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{967}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 84564480

約数和(自身を除く): 42224385

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 139, 315, 417, 695, 967, 973, 1251, 2085, 2901, 2919, 4835, 4865, 6255, 6769, 8703, 8757, 14505, 14595, 20307, 33845, 43515, 43785, 60921, 101535, 134413, 304605, 403239, 672065, 940891, 1209717, 2016195, 2822673, 4704455, 6048585, 8468019, 14113365, 42340095]

約数ペア:

[(1, 42340095), (3, 14113365), (5, 8468019), (7, 6048585), (9, 4704455), (15, 2822673), (21, 2016195), (35, 1209717), (45, 940891), (63, 672065), (105, 403239), (139, 304605), (315, 134413), (417, 101535), (695, 60921), (967, 43785), (973, 43515), (1251, 33845), (2085, 20307), (2901, 14595), (2919, 14505), (4835, 8757), (4865, 8703), (6255, 6769)]