83393156

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3709}}^1$

素因数の和:3804

約数の個数: 48

約数和(自身を含む): 184490880

約数和(自身を除く): 101097724

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 73, 77, 146, 154, 292, 308, 511, 803, 1022, 1606, 2044, 3212, 3709, 5621, 7418, 11242, 14836, 22484, 25963, 40799, 51926, 81598, 103852, 163196, 270757, 285593, 541514, 571186, 1083028, 1142372, 1895299, 2978327, 3790598, 5956654, 7581196, 11913308, 20848289, 41696578, 83393156]

約数ペア:

[(1, 83393156), (2, 41696578), (4, 20848289), (7, 11913308), (11, 7581196), (14, 5956654), (22, 3790598), (28, 2978327), (44, 1895299), (73, 1142372), (77, 1083028), (146, 571186), (154, 541514), (292, 285593), (308, 270757), (511, 163196), (803, 103852), (1022, 81598), (1606, 51926), (2044, 40799), (3212, 25963), (3709, 22484), (5621, 14836), (7418, 11242)]