77483384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{28403}}^1$

素因数の和:28451

約数の個数: 32

約数和(自身を含む): 163607040

約数和(自身を除く): 86123656

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 28403, 56806, 113612, 227224, 312433, 624866, 880493, 1249732, 1760986, 2499464, 3521972, 7043944, 9685423, 19370846, 38741692, 77483384]

約数ペア:

[(1, 77483384), (2, 38741692), (4, 19370846), (8, 9685423), (11, 7043944), (22, 3521972), (31, 2499464), (44, 1760986), (62, 1249732), (88, 880493), (124, 624866), (248, 312433), (341, 227224), (682, 113612), (1364, 56806), (2728, 28403)]