31086816

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{4099}}^1$

素因数の和:4191

約数の個数: 48

約数和(自身を含む): 82656000

約数和(自身を除く): 51569184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 158, 237, 316, 474, 632, 948, 1264, 1896, 2528, 3792, 4099, 7584, 8198, 12297, 16396, 24594, 32792, 49188, 65584, 98376, 131168, 196752, 323821, 393504, 647642, 971463, 1295284, 1942926, 2590568, 3885852, 5181136, 7771704, 10362272, 15543408, 31086816]

約数ペア:

[(1, 31086816), (2, 15543408), (3, 10362272), (4, 7771704), (6, 5181136), (8, 3885852), (12, 2590568), (16, 1942926), (24, 1295284), (32, 971463), (48, 647642), (79, 393504), (96, 323821), (158, 196752), (237, 131168), (316, 98376), (474, 65584), (632, 49188), (948, 32792), (1264, 24594), (1896, 16396), (2528, 12297), (3792, 8198), (4099, 7584)]