39526976

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:379

約数の個数: 56

約数和(自身を含む): 82076544

約数和(自身を除く): 42549568

約数列:

[1, 2, 4, 8, 16, 32, 43, 53, 64, 86, 106, 172, 212, 271, 344, 424, 542, 688, 848, 1084, 1376, 1696, 2168, 2279, 2752, 3392, 4336, 4558, 8672, 9116, 11653, 14363, 17344, 18232, 23306, 28726, 36464, 46612, 57452, 72928, 93224, 114904, 145856, 186448, 229808, 372896, 459616, 617609, 745792, 919232, 1235218, 2470436, 4940872, 9881744, 19763488, 39526976]

約数ペア:

[(1, 39526976), (2, 19763488), (4, 9881744), (8, 4940872), (16, 2470436), (32, 1235218), (43, 919232), (53, 745792), (64, 617609), (86, 459616), (106, 372896), (172, 229808), (212, 186448), (271, 145856), (344, 114904), (424, 93224), (542, 72928), (688, 57452), (848, 46612), (1084, 36464), (1376, 28726), (1696, 23306), (2168, 18232), (2279, 17344), (2752, 14363), (3392, 11653), (4336, 9116), (4558, 8672)]