31127712

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4211}}^1$

素因数の和:4242

約数の個数: 96

約数和(自身を含む): 101896704

約数和(自身を除く): 70768992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2464, 3696, 4211, 7392, 8422, 12633, 16844, 25266, 29477, 33688, 46321, 50532, 58954, 67376, 88431, 92642, 101064, 117908, 134752, 138963, 176862, 185284, 202128, 235816, 277926, 324247, 353724, 370568, 404256, 471632, 555852, 648494, 707448, 741136, 943264, 972741, 1111704, 1296988, 1414896, 1482272, 1945482, 2223408, 2593976, 2829792, 3890964, 4446816, 5187952, 7781928, 10375904, 15563856, 31127712]

約数ペア:

[(1, 31127712), (2, 15563856), (3, 10375904), (4, 7781928), (6, 5187952), (7, 4446816), (8, 3890964), (11, 2829792), (12, 2593976), (14, 2223408), (16, 1945482), (21, 1482272), (22, 1414896), (24, 1296988), (28, 1111704), (32, 972741), (33, 943264), (42, 741136), (44, 707448), (48, 648494), (56, 555852), (66, 471632), (77, 404256), (84, 370568), (88, 353724), (96, 324247), (112, 277926), (132, 235816), (154, 202128), (168, 185284), (176, 176862), (224, 138963), (231, 134752), (264, 117908), (308, 101064), (336, 92642), (352, 88431), (462, 67376), (528, 58954), (616, 50532), (672, 46321), (924, 33688), (1056, 29477), (1232, 25266), (1848, 16844), (2464, 12633), (3696, 8422), (4211, 7392)]