85985984

素因数分解:

$2^6\times 7^3\times {\mathrm{3917}}^1$

素因数の和:3950

約数の個数: 56

約数和(自身を含む): 199034400

約数和(自身を除く): 113048416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 1372, 1568, 2744, 3136, 3917, 5488, 7834, 10976, 15668, 21952, 27419, 31336, 54838, 62672, 109676, 125344, 191933, 219352, 250688, 383866, 438704, 767732, 877408, 1343531, 1535464, 1754816, 2687062, 3070928, 5374124, 6141856, 10748248, 12283712, 21496496, 42992992, 85985984]

約数ペア:

[(1, 85985984), (2, 42992992), (4, 21496496), (7, 12283712), (8, 10748248), (14, 6141856), (16, 5374124), (28, 3070928), (32, 2687062), (49, 1754816), (56, 1535464), (64, 1343531), (98, 877408), (112, 767732), (196, 438704), (224, 383866), (343, 250688), (392, 219352), (448, 191933), (686, 125344), (784, 109676), (1372, 62672), (1568, 54838), (2744, 31336), (3136, 27419), (3917, 21952), (5488, 15668), (7834, 10976)]