64015032

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{72089}}^1$

素因数の和:72135

約数の個数: 32

約数和(自身を含む): 164365200

約数和(自身を除く): 100350168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 72089, 144178, 216267, 288356, 432534, 576712, 865068, 1730136, 2667293, 5334586, 8001879, 10669172, 16003758, 21338344, 32007516, 64015032]

約数ペア:

[(1, 64015032), (2, 32007516), (3, 21338344), (4, 16003758), (6, 10669172), (8, 8001879), (12, 5334586), (24, 2667293), (37, 1730136), (74, 865068), (111, 576712), (148, 432534), (222, 288356), (296, 216267), (444, 144178), (888, 72089)]