91337504

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1619}}^1$

素因数の和:1713

約数の個数: 48

約数和(自身を含む): 188606880

約数和(自身を除く): 97269376

約数列:

[1, 2, 4, 8, 16, 32, 41, 43, 82, 86, 164, 172, 328, 344, 656, 688, 1312, 1376, 1619, 1763, 3238, 3526, 6476, 7052, 12952, 14104, 25904, 28208, 51808, 56416, 66379, 69617, 132758, 139234, 265516, 278468, 531032, 556936, 1062064, 1113872, 2124128, 2227744, 2854297, 5708594, 11417188, 22834376, 45668752, 91337504]

約数ペア:

[(1, 91337504), (2, 45668752), (4, 22834376), (8, 11417188), (16, 5708594), (32, 2854297), (41, 2227744), (43, 2124128), (82, 1113872), (86, 1062064), (164, 556936), (172, 531032), (328, 278468), (344, 265516), (656, 139234), (688, 132758), (1312, 69617), (1376, 66379), (1619, 56416), (1763, 51808), (3238, 28208), (3526, 25904), (6476, 14104), (7052, 12952)]