69849884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{907}}^1\times {\mathrm{1481}}^1$

素因数の和:2405

約数の個数: 24

約数和(自身を含む): 131874288

約数和(自身を除く): 62024404

約数列:

[1, 2, 4, 13, 26, 52, 907, 1481, 1814, 2962, 3628, 5924, 11791, 19253, 23582, 38506, 47164, 77012, 1343267, 2686534, 5373068, 17462471, 34924942, 69849884]

約数ペア:

[(1, 69849884), (2, 34924942), (4, 17462471), (13, 5373068), (26, 2686534), (52, 1343267), (907, 77012), (1481, 47164), (1814, 38506), (2962, 23582), (3628, 19253), (5924, 11791)]