47947088

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2659}}^1$

素因数の和:2704

約数の個数: 60

約数和(自身を含む): 112805280

約数和(自身を除く): 64858192

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 112, 161, 184, 196, 322, 368, 392, 644, 784, 1127, 1288, 2254, 2576, 2659, 4508, 5318, 9016, 10636, 18032, 18613, 21272, 37226, 42544, 61157, 74452, 122314, 130291, 148904, 244628, 260582, 297808, 428099, 489256, 521164, 856198, 978512, 1042328, 1712396, 2084656, 2996693, 3424792, 5993386, 6849584, 11986772, 23973544, 47947088]

約数ペア:

[(1, 47947088), (2, 23973544), (4, 11986772), (7, 6849584), (8, 5993386), (14, 3424792), (16, 2996693), (23, 2084656), (28, 1712396), (46, 1042328), (49, 978512), (56, 856198), (92, 521164), (98, 489256), (112, 428099), (161, 297808), (184, 260582), (196, 244628), (322, 148904), (368, 130291), (392, 122314), (644, 74452), (784, 61157), (1127, 42544), (1288, 37226), (2254, 21272), (2576, 18613), (2659, 18032), (4508, 10636), (5318, 9016)]