86827188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{54403}}^1$

素因数の和:54436

約数の個数: 48

約数和(自身を含む): 243729920

約数和(自身を除く): 156902732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 54403, 108806, 163209, 217612, 326418, 380821, 652836, 761642, 1033657, 1142463, 1523284, 2067314, 2284926, 3100971, 4134628, 4569852, 6201942, 7235599, 12403884, 14471198, 21706797, 28942396, 43413594, 86827188]

約数ペア:

[(1, 86827188), (2, 43413594), (3, 28942396), (4, 21706797), (6, 14471198), (7, 12403884), (12, 7235599), (14, 6201942), (19, 4569852), (21, 4134628), (28, 3100971), (38, 2284926), (42, 2067314), (57, 1523284), (76, 1142463), (84, 1033657), (114, 761642), (133, 652836), (228, 380821), (266, 326418), (399, 217612), (532, 163209), (798, 108806), (1596, 54403)]