85310856

素因数分解:

$2^3\times 3^2\times {\mathrm{409}}^1\times {\mathrm{2897}}^1$

素因数の和:3318

約数の個数: 48

約数和(自身を含む): 231695100

約数和(自身を除く): 146384244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 409, 818, 1227, 1636, 2454, 2897, 3272, 3681, 4908, 5794, 7362, 8691, 9816, 11588, 14724, 17382, 23176, 26073, 29448, 34764, 52146, 69528, 104292, 208584, 1184873, 2369746, 3554619, 4739492, 7109238, 9478984, 10663857, 14218476, 21327714, 28436952, 42655428, 85310856]

約数ペア:

[(1, 85310856), (2, 42655428), (3, 28436952), (4, 21327714), (6, 14218476), (8, 10663857), (9, 9478984), (12, 7109238), (18, 4739492), (24, 3554619), (36, 2369746), (72, 1184873), (409, 208584), (818, 104292), (1227, 69528), (1636, 52146), (2454, 34764), (2897, 29448), (3272, 26073), (3681, 23176), (4908, 17382), (5794, 14724), (7362, 11588), (8691, 9816)]