86861388

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{380971}}^1$

素因数の和:380997

約数の個数: 24

約数和(自身を含む): 213344320

約数和(自身を除く): 126482932

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 380971, 761942, 1142913, 1523884, 2285826, 4571652, 7238449, 14476898, 21715347, 28953796, 43430694, 86861388]

約数ペア:

[(1, 86861388), (2, 43430694), (3, 28953796), (4, 21715347), (6, 14476898), (12, 7238449), (19, 4571652), (38, 2285826), (57, 1523884), (76, 1142913), (114, 761942), (228, 380971)]