70985068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{230471}}^1$

素因数の和:230493

約数の個数: 24

約数和(自身を含む): 154877184

約数和(自身を除く): 83892116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 230471, 460942, 921884, 1613297, 2535181, 3226594, 5070362, 6453188, 10140724, 17746267, 35492534, 70985068]

約数ペア:

[(1, 70985068), (2, 35492534), (4, 17746267), (7, 10140724), (11, 6453188), (14, 5070362), (22, 3226594), (28, 2535181), (44, 1613297), (77, 921884), (154, 460942), (308, 230471)]