79902724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{6701}}^1$

素因数の和:6987

約数の個数: 24

約数和(自身を含む): 153127296

約数和(自身を除く): 73224572

約数列:

[1, 2, 4, 11, 22, 44, 271, 542, 1084, 2981, 5962, 6701, 11924, 13402, 26804, 73711, 147422, 294844, 1815971, 3631942, 7263884, 19975681, 39951362, 79902724]

約数ペア:

[(1, 79902724), (2, 39951362), (4, 19975681), (11, 7263884), (22, 3631942), (44, 1815971), (271, 294844), (542, 147422), (1084, 73711), (2981, 26804), (5962, 13402), (6701, 11924)]