31056032

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7297}}^1$

素因数の和:7333

約数の個数: 48

約数和(自身を含む): 73563840

約数和(自身を除く): 42507808

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 7297, 14594, 29188, 51079, 58376, 102158, 116752, 138643, 204316, 233504, 277286, 408632, 554572, 817264, 970501, 1109144, 1634528, 1941002, 2218288, 3882004, 4436576, 7764008, 15528016, 31056032]

約数ペア:

[(1, 31056032), (2, 15528016), (4, 7764008), (7, 4436576), (8, 3882004), (14, 2218288), (16, 1941002), (19, 1634528), (28, 1109144), (32, 970501), (38, 817264), (56, 554572), (76, 408632), (112, 277286), (133, 233504), (152, 204316), (224, 138643), (266, 116752), (304, 102158), (532, 58376), (608, 51079), (1064, 29188), (2128, 14594), (4256, 7297)]