70947646

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2663}}^1$

素因数の和:2856

約数の個数: 32

約数和(自身を含む): 133498368

約数和(自身を除く): 62550722

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 173, 346, 1211, 1903, 2422, 2663, 3806, 5326, 13321, 18641, 26642, 29293, 37282, 58586, 205051, 410102, 460699, 921398, 3224893, 5067689, 6449786, 10135378, 35473823, 70947646]

約数ペア:

[(1, 70947646), (2, 35473823), (7, 10135378), (11, 6449786), (14, 5067689), (22, 3224893), (77, 921398), (154, 460699), (173, 410102), (346, 205051), (1211, 58586), (1903, 37282), (2422, 29293), (2663, 26642), (3806, 18641), (5326, 13321)]