86672056

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{839}}^1$

素因数の和:1231

約数の個数: 32

約数和(自身を含む): 167580000

約数和(自身を除く): 80907944

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 349, 698, 839, 1396, 1678, 2792, 3356, 6712, 12913, 25826, 31043, 51652, 62086, 103304, 124172, 248344, 292811, 585622, 1171244, 2342488, 10834007, 21668014, 43336028, 86672056]

約数ペア:

[(1, 86672056), (2, 43336028), (4, 21668014), (8, 10834007), (37, 2342488), (74, 1171244), (148, 585622), (296, 292811), (349, 248344), (698, 124172), (839, 103304), (1396, 62086), (1678, 51652), (2792, 31043), (3356, 25826), (6712, 12913)]