64272

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:127

約数の個数: 40

約数和(自身を含む): 180544

約数和(自身を除く): 116272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 103, 104, 156, 206, 208, 309, 312, 412, 618, 624, 824, 1236, 1339, 1648, 2472, 2678, 4017, 4944, 5356, 8034, 10712, 16068, 21424, 32136, 64272]

約数ペア:

[(1, 64272), (2, 32136), (3, 21424), (4, 16068), (6, 10712), (8, 8034), (12, 5356), (13, 4944), (16, 4017), (24, 2678), (26, 2472), (39, 1648), (48, 1339), (52, 1236), (78, 824), (103, 624), (104, 618), (156, 412), (206, 312), (208, 309)]