70442284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1481}}^1$

素因数の和:1566

約数の個数: 48

約数和(自身を含む): 143410176

約数和(自身を除く): 72967892

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 47, 92, 94, 188, 253, 506, 517, 1012, 1034, 1081, 1481, 2068, 2162, 2962, 4324, 5924, 11891, 16291, 23782, 32582, 34063, 47564, 65164, 68126, 69607, 136252, 139214, 278428, 374693, 749386, 765677, 1498772, 1531354, 1600961, 3062708, 3201922, 6403844, 17610571, 35221142, 70442284]

約数ペア:

[(1, 70442284), (2, 35221142), (4, 17610571), (11, 6403844), (22, 3201922), (23, 3062708), (44, 1600961), (46, 1531354), (47, 1498772), (92, 765677), (94, 749386), (188, 374693), (253, 278428), (506, 139214), (517, 136252), (1012, 69607), (1034, 68126), (1081, 65164), (1481, 47564), (2068, 34063), (2162, 32582), (2962, 23782), (4324, 16291), (5924, 11891)]