77260938

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{863}}^1$

素因数の和:1258

約数の個数: 32

約数和(自身を含む): 158754816

約数和(自身を除く): 81493878

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 347, 694, 863, 1041, 1726, 2082, 2589, 5178, 14921, 29842, 37109, 44763, 74218, 89526, 111327, 222654, 299461, 598922, 898383, 1796766, 12876823, 25753646, 38630469, 77260938]

約数ペア:

[(1, 77260938), (2, 38630469), (3, 25753646), (6, 12876823), (43, 1796766), (86, 898383), (129, 598922), (258, 299461), (347, 222654), (694, 111327), (863, 89526), (1041, 74218), (1726, 44763), (2082, 37109), (2589, 29842), (5178, 14921)]