69861678

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1\times {\mathrm{397}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 141751680

約数和(自身を除く): 71890002

約数列:

[1, 2, 3, 6, 139, 211, 278, 397, 417, 422, 633, 794, 834, 1191, 1266, 2382, 29329, 55183, 58658, 83767, 87987, 110366, 165549, 167534, 175974, 251301, 331098, 502602, 11643613, 23287226, 34930839, 69861678]

約数ペア:

[(1, 69861678), (2, 34930839), (3, 23287226), (6, 11643613), (139, 502602), (211, 331098), (278, 251301), (397, 175974), (417, 167534), (422, 165549), (633, 110366), (794, 87987), (834, 83767), (1191, 58658), (1266, 55183), (2382, 29329)]