47657416

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:230

約数の個数: 64

約数和(自身を含む): 97574400

約数和(自身を除く): 49916984

約数列:

[1, 2, 4, 8, 31, 41, 43, 62, 82, 86, 109, 124, 164, 172, 218, 248, 328, 344, 436, 872, 1271, 1333, 1763, 2542, 2666, 3379, 3526, 4469, 4687, 5084, 5332, 6758, 7052, 8938, 9374, 10168, 10664, 13516, 14104, 17876, 18748, 27032, 35752, 37496, 54653, 109306, 138539, 145297, 192167, 218612, 277078, 290594, 384334, 437224, 554156, 581188, 768668, 1108312, 1162376, 1537336, 5957177, 11914354, 23828708, 47657416]

約数ペア:

[(1, 47657416), (2, 23828708), (4, 11914354), (8, 5957177), (31, 1537336), (41, 1162376), (43, 1108312), (62, 768668), (82, 581188), (86, 554156), (109, 437224), (124, 384334), (164, 290594), (172, 277078), (218, 218612), (248, 192167), (328, 145297), (344, 138539), (436, 109306), (872, 54653), (1271, 37496), (1333, 35752), (1763, 27032), (2542, 18748), (2666, 17876), (3379, 14104), (3526, 13516), (4469, 10664), (4687, 10168), (5084, 9374), (5332, 8938), (6758, 7052)]