42452816

素因数分解:

$2^4\times 7^2\times {\mathrm{173}}^1\times {\mathrm{313}}^1$

素因数の和:508

約数の個数: 60

約数和(自身を含む): 96541812

約数和(自身を除く): 54088996

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 173, 196, 313, 346, 392, 626, 692, 784, 1211, 1252, 1384, 2191, 2422, 2504, 2768, 4382, 4844, 5008, 8477, 8764, 9688, 15337, 16954, 17528, 19376, 30674, 33908, 35056, 54149, 61348, 67816, 108298, 122696, 135632, 216596, 245392, 379043, 433192, 758086, 866384, 1516172, 2653301, 3032344, 5306602, 6064688, 10613204, 21226408, 42452816]

約数ペア:

[(1, 42452816), (2, 21226408), (4, 10613204), (7, 6064688), (8, 5306602), (14, 3032344), (16, 2653301), (28, 1516172), (49, 866384), (56, 758086), (98, 433192), (112, 379043), (173, 245392), (196, 216596), (313, 135632), (346, 122696), (392, 108298), (626, 67816), (692, 61348), (784, 54149), (1211, 35056), (1252, 33908), (1384, 30674), (2191, 19376), (2422, 17528), (2504, 16954), (2768, 15337), (4382, 9688), (4844, 8764), (5008, 8477)]