38993748

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1259}}^1$

素因数の和:1384

約数の個数: 48

約数和(自身を含む): 95256000

約数和(自身を除く): 56262252

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 89, 116, 174, 178, 267, 348, 356, 534, 1068, 1259, 2518, 2581, 3777, 5036, 5162, 7554, 7743, 10324, 15108, 15486, 30972, 36511, 73022, 109533, 112051, 146044, 219066, 224102, 336153, 438132, 448204, 672306, 1344612, 3249479, 6498958, 9748437, 12997916, 19496874, 38993748]

約数ペア:

[(1, 38993748), (2, 19496874), (3, 12997916), (4, 9748437), (6, 6498958), (12, 3249479), (29, 1344612), (58, 672306), (87, 448204), (89, 438132), (116, 336153), (174, 224102), (178, 219066), (267, 146044), (348, 112051), (356, 109533), (534, 73022), (1068, 36511), (1259, 30972), (2518, 15486), (2581, 15108), (3777, 10324), (5036, 7743), (5162, 7554)]