68536688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{16931}}^1$

素因数の和:16973

約数の個数: 40

約数和(自身を含む): 151168896

約数和(自身を除く): 82632208

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 16931, 33862, 67724, 135448, 186241, 270896, 372482, 389413, 744964, 778826, 1489928, 1557652, 2979856, 3115304, 4283543, 6230608, 8567086, 17134172, 34268344, 68536688]

約数ペア:

[(1, 68536688), (2, 34268344), (4, 17134172), (8, 8567086), (11, 6230608), (16, 4283543), (22, 3115304), (23, 2979856), (44, 1557652), (46, 1489928), (88, 778826), (92, 744964), (176, 389413), (184, 372482), (253, 270896), (368, 186241), (506, 135448), (1012, 67724), (2024, 33862), (4048, 16931)]