61981872

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^2\times {\mathrm{2441}}^1$

素因数の和:2498

約数の個数: 60

約数和(自身を含む): 167452824

約数和(自身を除く): 105470952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 529, 552, 1058, 1104, 1587, 2116, 2441, 3174, 4232, 4882, 6348, 7323, 8464, 9764, 12696, 14646, 19528, 25392, 29292, 39056, 56143, 58584, 112286, 117168, 168429, 224572, 336858, 449144, 673716, 898288, 1291289, 1347432, 2582578, 2694864, 3873867, 5165156, 7747734, 10330312, 15495468, 20660624, 30990936, 61981872]

約数ペア:

[(1, 61981872), (2, 30990936), (3, 20660624), (4, 15495468), (6, 10330312), (8, 7747734), (12, 5165156), (16, 3873867), (23, 2694864), (24, 2582578), (46, 1347432), (48, 1291289), (69, 898288), (92, 673716), (138, 449144), (184, 336858), (276, 224572), (368, 168429), (529, 117168), (552, 112286), (1058, 58584), (1104, 56143), (1587, 39056), (2116, 29292), (2441, 25392), (3174, 19528), (4232, 14646), (4882, 12696), (6348, 9764), (7323, 8464)]