31520352

素因数分解:

$2^5\times 3^1\times {\mathrm{313}}^1\times {\mathrm{1049}}^1$

素因数の和:1375

約数の個数: 48

約数和(自身を含む): 83084400

約数和(自身を除く): 51564048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 313, 626, 939, 1049, 1252, 1878, 2098, 2504, 3147, 3756, 4196, 5008, 6294, 7512, 8392, 10016, 12588, 15024, 16784, 25176, 30048, 33568, 50352, 100704, 328337, 656674, 985011, 1313348, 1970022, 2626696, 3940044, 5253392, 7880088, 10506784, 15760176, 31520352]

約数ペア:

[(1, 31520352), (2, 15760176), (3, 10506784), (4, 7880088), (6, 5253392), (8, 3940044), (12, 2626696), (16, 1970022), (24, 1313348), (32, 985011), (48, 656674), (96, 328337), (313, 100704), (626, 50352), (939, 33568), (1049, 30048), (1252, 25176), (1878, 16784), (2098, 15024), (2504, 12588), (3147, 10016), (3756, 8392), (4196, 7512), (5008, 6294)]