18825192

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{5563}}^1$

素因数の和:5622

約数の個数: 48

約数和(自身を含む): 52079040

約数和(自身を除く): 33253848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 5563, 11126, 16689, 22252, 33378, 44504, 50067, 66756, 100134, 133512, 200268, 261461, 400536, 522922, 784383, 1045844, 1568766, 2091688, 2353149, 3137532, 4706298, 6275064, 9412596, 18825192]

約数ペア:

[(1, 18825192), (2, 9412596), (3, 6275064), (4, 4706298), (6, 3137532), (8, 2353149), (9, 2091688), (12, 1568766), (18, 1045844), (24, 784383), (36, 522922), (47, 400536), (72, 261461), (94, 200268), (141, 133512), (188, 100134), (282, 66756), (376, 50067), (423, 44504), (564, 33378), (846, 22252), (1128, 16689), (1692, 11126), (3384, 5563)]